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WorksheetsReview Final 8-02
Total questions: 200
Worksheet time: 9hrs 0mins
Name
Class
Date
1.
What is the value of the expression
x2 + y2 + x - y
when x = -1 and y = 3
x2 + y2 + x - y
when x = -1 and y = 3
a)
6
b)
8
c)
12
d)
16
2.
evaluate bc + 5a
when a = 3, b = 4, and c = -6
when a = 3, b = 4, and c = -6
a)
9
b)
38
c)
-38
d)
-9
3.
Evaluate -3a3b+ 5a
if a=-2 and b = 5
if a=-2 and b = 5
a)
110
b)
-14
c)
145
d)
-115
4.
Which expression has a value of 12?
a)
18 / [3 x (7 - 5)] x 4
b)
3 + 12 x 5 / (5 + 15)
c)
6 / 2 x {10 + [24 / (3 + 5)] - 12}
5.
Why is 6 is the expression
7h + 6 a constant?
7h + 6 a constant?
a)
The value of 6 does not change.
b)
6 is added to 7h to find the sum.
c)
6 is a composite number.
d)
6 is less than the value of 7h
6.
Evaluate 2a + 4b
if a = 10 and b = 6
if a = 10 and b = 6
a)
20
b)
24
c)
44
d)
4
7.
3x + 8 if x = 2
a)
13
b)
14
c)
15
d)
16
8.
Evaluate when a = 15:
2(a - 5) + 2
2(a - 5) + 2
a)
22
b)
27
c)
14
d)
7
9.
2x + 3 + x2; for x = 4
a)
17
b)
27
c)
19
d)
25
10.
Evaluate the expression. Let g = 3 h = 9
4h + 2g + 4
4h + 2g + 4
a)
42
b)
46
c)
34
d)
58
11.
Evaluate the expression. Let a = 4, what is:
5a + 7a - 8
5a + 7a - 8
a)
48
b)
28
c)
40
d)
35
12.
Evaluate this expression:
3(4)2
3(4)2
a)
144
b)
48
c)
24
d)
None of these
13.
If x = 5 & y = 3 what is 3x + 5y?
a)
28
b)
30
c)
32
d)
34
14.
Solve for k:
3k + 5 = 23
3k + 5 = 23
a)
k = 4
b)
k = 5
c)
k = 6
d)
k = 7
15.
Solve for x:
52 = -5x - 3
52 = -5x - 3
a)
x = 11
b)
x = -11
c)
x = 275
d)
x = -275
16.
4 = 2(x + 3)
a)
1/2
b)
7/2
c)
-1
d)
5
17.
Which equation has x=9 as a solution
a)
4 + x = 12
b)
5x = 45
c)
2x = 20
d)
x + 7 = 26
18.
Which equation has x =2 as a solution?
a)
3 + x = 10
b)
11 + x = 13
c)
4x = 32
d)
5x =25
19.
Solve: 56 = 4(3n + 2)
a)
2
b)
4
c)
All real numbers
d)
-3
20.
Solve: -4(x+3)=6
a)
9/2
b)
-9/2
c)
3/2
d)
-3/2
21.
Solve: 5x + 34 = -2(-7x + 1)
a)
-4
b)
9
c)
4
d)
36/19
22.
n+2=-14-n
a)
6
b)
8
c)
-8
23.
Solve: 2(4x - 3) - 8 = 4 + 2x
a)
5/3
b)
3
c)
1
d)
2
24.
Solve for x.
3x + 2 = 6x - 7
3x + 2 = 6x - 7
a)
x = 9
b)
x = 3
c)
x = -3
d)
x = 7
25.
If x = -2 and y = -5 find the value of 2x + 2y
a)
-10
b)
-5
c)
-14
26.
What does BEDMAS stand for?
a)
Brackets, Exponents, Division, Multiplication, Addition, Subtraction
b)
Brackets, Exponents, Detail, Multiplication, Addition, Subtraction
c)
Brackets, Equations, Divide, Maths, Addition, Subtraction
27.
If a = 4 and b = 6, what is the value of 3a + 5b?
a)
40
b)
42
c)
44
d)
46
28.
If a = 4, b = 5 and c = 6, find 2c-a-b
a)
4
b)
3
c)
6
d)
5
29.
Evaluate 30 + r2 when r= 3
a)
36
b)
39
c)
33
d)
66
30.
What is the value of -2v + 2h - 8s if v = 9, h = 7, and s = -6?
a)
44
b)
-44
c)
54
d)
-54
31.
Evaluate the expression for when x = 2
3x + 4x + 5
3x + 4x + 5
a)
18
b)
19
c)
15
d)
10
32.
Evaluate the expression for when b = 4
7 + b + b + 3
7 + b + b + 3
a)
19
b)
20
c)
15
d)
18
33.
(4 x 3 ÷ 6)2 + 5 x 3
a)
19
b)
23
c)
27
d)
54
34.
10 + 45 ÷ 9 -(14 ÷ 2) =
a)
9
b)
7
c)
53
d)
18
35.
Work out the value of the following expressions when a = 3, b = 4 and c = 5.
2a2 + c2
2a2 + c2
a)
22
b)
34
c)
68
d)
43
36.
Work out the value of the expression when x = 3, y = – 2 and z = – 4.
2x2 + z2
2x2 + z2
a)
2
b)
27
c)
50
d)
34
37.
Evaluate b2 + 4
when b = 3
when b = 3
a)
10
b)
12
c)
13
d)
11
38.
Evaluate the following expression
5 (3x - 5) when x = 1
5 (3x - 5) when x = 1
a)
-10
b)
10
39.
If a = 4 & b = 6, what is 3a + 5b?
a)
40
b)
42
c)
44
d)
46
40.
If y=4,find the value of 3y+5
a)
27
b)
12
c)
17
41.
Evaluate u + xy, for u = 18 , x = 10 , and y = 8.
a)
188
b)
36
c)
98
d)
224
42.
Use y = 2 within each expression to test which one is equivalent.
2 ( 3 + 6y)
2 ( 3 + 6y)
a)
6 + 6y
b)
6 + 12y
c)
6y + 12
d)
3 + 12y
43.
Use y = 2 within each expression to test which one is equivalent.
5(6y -4)
5(6y -4)
a)
30y - 9
b)
6y - 4
c)
30y - 20
d)
30 y - 4
44.
Use y = 2 within each expression to test which one is equivalent.
y + 3 + 5y + 9
y + 3 + 5y + 9
a)
4y + 12
b)
6( y + 2 )
c)
6y + 9
d)
3 ( 2y + 3)
45.
Use m = 2 within each expression to test which one is equivalent.
5m + 4 -3m + 8
5m + 4 -3m + 8
a)
8m + 4
b)
8m + 12
c)
2(m + 6)
d)
2m + 4
46.
Use q = 2 within each expression to test which one is equivalent.
18q + 9
18q + 9
a)
2 (9q+ 1)
b)
2(q + 9)
47.
Sarah earns $20 a day working after school. She spent 30% of her daily earnings on Monday. How much money did she spend on Monday?
a)
$1.40
b)
$6
c)
$0.60
d)
$14
48.
200 children attended the school play. Of the total attendance, 40% were boys. How many girls attended the school play?
a)
800
b)
180
c)
80
d)
120
49.
A Chicago Cubs baseball cap costs $30. Michael has a coupon that will save him 30% of the price. How much money will Michael pay for the cap?
a)
$9.00
b)
$22.00
c)
$21.36
d)
$21.00
50.
Shirley spelled 12 of her 15 spelling words correctly on the test. What percent grade did Shirley get on the test?
a)
40%
b)
50%
c)
80%
d)
60%
51.
The movie theater has 250 seats. 225 seats were sold for the current showing. What percent of seats are empty?
a)
10%
b)
20%
c)
80%
d)
90%
52.
a)
part
b)
percent
c)
whole
53.
a)
part
b)
percent
c)
whole
54.
Sarah earns $20 a day working after school. She spent 30% of her daily earnings on Monday. How much money did she spend on Monday?
a)
$1.40
b)
$6
c)
$0.60
d)
$14
55.
Of the 30 pounds of fish served for lunch at a restaurant, 15% was swordfish, 60% was salmon, and the rest was haddock. How many pounds of haddock were served?
a)
7.5
b)
25
c)
18
d)
4.5
56.
A can of tomatoes had a mass of 560 grams. Sylvia used 70% of the can to make soup. How many grams of tomatoes did she use in her soup?
a)
168
b)
39
c)
408
d)
392
57.
What is 30% of 50? First, write an equation, and then solve.
a)
x = (.3)(50) , x =20
b)
50 = (.3)(x), x=15
c)
x = (.3)(50) , x=15
d)
50 = (.3)(x), x=20
58.
Shirley spelled 12 of her 15 spelling words correctly on the test. What percent grade did Shirley get on the test? (Use proportions!)
a)
40%
b)
50%
c)
80%
d)
60%
59.
A Chicago Cubs baseball cap costs $30. Michael has a coupon that will save him 30% of the price. How much money will Michael pay for the cap?
a)
$9.00
b)
$22.00
c)
$21.36
d)
$21.00
60.
Henry has 15 lawns mowed out of a total of 60 lawns. What percent is that?
a)
15
b)
25
c)
19
d)
4
61.
a)
441 cm2
b)
441 mm2
c)
425 cm2
d)
341 cm2
62.
a)
122.46 mi2
b)
122. 45 mi2
c)
175.84 mi2
d)
175.85 mi2
63.
a)
372.12 km2
b)
372.11 km2
c)
744.24 km2
d)
744.23 km2
64.
a)
132 ft2
b)
146 ft2
c)
144 ft2
d)
87 ft2
65.
a)
69 yd2
b)
56 yd2
c)
72 yd2
d)
68 yd2
66.
a)
1077.12 yd2
b)
1080.12 yd2
c)
1077.11 yd2
d)
1080.11 yd2
67.
What is the area of the shaded region?
a)
20 sq cm
b)
4 sq cm
c)
30 sq cm
d)
24 sq cm
68.
What is the area of the composite figure?
a)
80 cm2
b)
16 cm2
c)
96 cm2
d)
32 cm2
69.
What is the area of the shaded region?
a)
4 cm2
b)
16 cm2
c)
8 cm2
d)
12 cm2
70.
a)
1377 m2
b)
1888 m2
c)
1432 m2
71.
a)
354.33 mi2
b)
345.33 mi2
c)
344.33 mi2
72.
Mr. Hubbs bought a new home and wanted to place new grass on his lawn around his house. What is the area of the shaded area shown, his lawn?
a)
13,600 ft²
b)
18,400 ft²
c)
16,000 ft²
d)
2,400 ft²
73.
Find the area of the shaded region:
a)
350 cm2
b)
137.5 cm2
c)
212.5 cm2
d)
484.2 cm2
74.
Find the area of the composite figure
a)
3 ft2
b)
51.5 ft2
c)
32 ft2
d)
44 ft2
75.
Calculate the area of the shaded part.
a)
64 ft2
b)
48 ft2
c)
128 ft2
d)
32 ft2
76.
Find the area of the figure
a)
43 in2
b)
102 in2
c)
37 in2
d)
90 in2
77.
How much tax would you pay on a new TV that is $899 at Best Buy, if the tax rate is 6.5%?
a)
$957.44
b)
$841
c)
$58.43
78.
Find the tip amount on a $20 lunch if you leave a 20% tip.
a)
$ .40
b)
$ 2.00
c)
$ 4
d)
$ 24
79.
Ralph buys a computer for $675. The sales tax rate is 6%. How much did Ralph pay for the computer?
a)
40.50
b)
715.50
c)
6.00
d)
634.50
80.
Sam bought an $85.00 jacket for 40% off of the regular price. How much did he pay for the jacket?
a)
75
b)
51
c)
36
d)
34
81.
You are purchasing a T.V for $990 T.V with 9% sales tax. What is the final price of the T.V.?
a)
$ 1881.00
b)
$ 1079.00
c)
$ 1,079.10
d)
$ 1,709.1
82.
A cell phone regularly sells for $210 is on sale for 30% off. With this discount, find the sale price. Round to nearest cent if necessary.
a)
$.63
b)
$273
c)
$63
d)
$147
83.
Cost = $10
Sale= 20% off
Tax=10%
What is the sale price?
Sale= 20% off
Tax=10%
What is the sale price?
a)
$8.80
b)
$12.80
c)
$13.80
d)
$23
84.
Your bill at the Olive Garden is $100. If there is a 6.25% sales tax, then you tip 20% on the taxes amount how much will you leave in TOTAL? TAKE YOUR TIME!
a)
$120
b)
$127.50
c)
$126.25
d)
$132.50
85.
Mounica goes to Target. Her items total to $150. If she has a 40% DISCOUNT ,
then 5% SALES TAX. How much will she pay? TAKE YOUR TIME!
then 5% SALES TAX. How much will she pay? TAKE YOUR TIME!
a)
$90
b)
$94.50
c)
$176
d)
$106.50
86.
A pair of jeans costs $34.00. You have a coupon for 30% off the regular price. What is the new price of the jeans after you use your coupon?
a)
$10.20
b)
$23.80
c)
$31.00
d)
$44.20
87.
You bought a new panda t-shirt from Target. It was originally $25 but was on sale for 15% off. How much are you paying for the Panda shirt?
a)
$3.75
b)
$21.25
c)
$20.00
d)
$50.00
88.
Which equation does not show a proportional relationship?
a)
y = 5x - 2x
b)
y = 2x
c)
y = -0.4x - 3
d)
y = 5x + 5x
89.
What is the equation from the table?
a)
y = x + 9
b)
y = 9x + 9
c)
y = 9x
d)
y = x - 9
90.
James buys video games through the mail. There is a membership fee of $8 no matter how many video games you buy. Each game he buys costs $12. Which equation matches the situation?
a)
y = 8x + 12
b)
y = 12x
c)
y = 8 + 12x
d)
y = 12 + 8x
91.
Which relationship is an example of a proportional function?
a)
a rental company charges $80 per day and a one-time fee of $24
b)
a taxi ride costs $2 for the first mile and $4 for each additional mile
c)
a gym membership cost $30 per month and an additional annual registration fee of $75
d)
Beverly earns $210 a week for 4 weeks
92.
Roberto bought a new x-box. He made an initial payment of $50 to the store, and we will pay $25 each month until the x-box is paid off. Which equation represents the relationship between m, the number of monthly payments Roberto has made, and t, the total amount that Roberto has paid the store?
a)
t = 50m + 25
b)
t = 25m - 50
c)
t = 50m - 25
d)
t = 25m + 50
93.
Proportional or Non-Proportional:
The video game rental fee is $15 plus $3 per day.
The video game rental fee is $15 plus $3 per day.
a)
Proportional
b)
Non-Proportional
94.
Star buys Cats through the mail. There is a membership fee of $5 no matter how many cats you buy. Each cat she buys costs $13. Which equation matches the situation?
a)
y = 5x + 13
b)
y = 13x
c)
y = 5 + 13x
d)
y = 13 + 5x
95.
What is the equation for the graph?
a)
y=3x
b)
k=3
c)
y=6x
d)
x=6y
96.
Is the graph proportional or non proportional?
a)
proportional
b)
non proportional
c)
both
d)
neither
97.
Which graph shows a proportional relationship between x and y?
a)
F
b)
G
c)
H
d)
J
98.
REVIEW QUESTION
Is this table proportional or non-proportional?
Is this table proportional or non-proportional?
a)
Proportional
b)
Non-Proportional
c)
both
d)
neither
99.
Is this table proportional?
a)
Yes
b)
No
c)
Both
d)
Neither
100.
Is this table proportional?
a)
Yes
b)
No
101.
Is the graph proportional or non proportional?
a)
proportional
b)
non proportional
c)
both
d)
neither
102.
Is the graph proportional or non proportional?
a)
proportional
b)
non proportional
c)
both
d)
neither
103.
Is this table proportional?
a)
yes
b)
no
c)
I'm not sure, I need extra help!
104.
Write an equation for this situation.
a)
y=9.75x
b)
y=19x
c)
y=19.25x
d)
y=9.5x
105.
Does the equation show a proportional relationship?
a)
Yes
b)
No
106.
Solve the proportion.
a)
k=5
b)
k=3.3333333
c)
k=60
d)
k=90
107.
Do the ratios form a proportion?
a)
Yes, they form a proportion.
b)
No, they do not form a proportion.
108.
Does the table represent a proportional relationship?
a)
Yes.
b)
No.
109.
Does the table represent a proportional relationship?
a)
Yes.
b)
No.
110.
Is this table proportional?
a)
Yes
b)
No
111.
Proportional or Non-Proportional:
The cell phone rate is $9.99 each month and 3 cents a minute
The cell phone rate is $9.99 each month and 3 cents a minute
a)
Proportional
b)
Non-Proportional
112.
Proportional or Non-Proportional:
The video game rental fee is $15 plus $3 per day.
The video game rental fee is $15 plus $3 per day.
a)
Proportional
b)
Non-Proportional
113.
REVIEW QUESTION
Which best describes the graph represented in this table?
Which best describes the graph represented in this table?
a)
proportional
b)
non-proportional
114.
Is this table proportional?
a)
Yes
b)
No
115.
Which statement best describes the relationship between x and y in the table?
a)
Proportional
b)
Not Proportional
116.
Is this table proportional?
a)
Yes
b)
No
117.
Does the table show a proportional relationship?
a)
Yes
b)
No
118.
What is the total cost of tickets if there are 7 adults?
a)
$600
b)
$75
c)
$500
d)
$525
119.
Solve for A in the table.
a)
A= 40
b)
A= 10
c)
A= 9
d)
A= 45
120.
Determine the missing value in the table.
a)
15
b)
3
c)
1/3
d)
9
121.
Which equation form is proportional?
a)
y= Kx
b)
y=mx+b
122.
A proportional graph __________ crosses through the origin.
a)
Always
b)
Sometimes
c)
Never
123.
What is the perimeter?
a)
24 sq cm
b)
24 cm
c)
35 sq cm
d)
35 cm
124.
What is the perimeter of this rectangle?
a)
60 in
b)
34 cm
c)
60 cm
d)
34 in
125.
Perimeter represents the
a)
Number of square units inside a figure
b)
The numbers of units around the figure
126.
Mrs. Davis wanted to cover the classroom with new carpet. If the length of the classroom was 12 feet and the width was 8 feet. How much carpet would she need to buy?
a)
20 feet
b)
40 ft
c)
96 square feet
d)
40 square feet
127.
A football field is 300 feet long. If the perimeter of the field is 920 feet, what is the width?
a)
620 feet
b)
320 feet
c)
160 feet
d)
310 feet
128.
The dimensions of a rectangle are given as:
(8x - 21), (y + 8),
(4x + 7) and (2y - 4) . Which expression represents the perimeter.
(8x - 21), (y + 8),
(4x + 7) and (2y - 4) . Which expression represents the perimeter.
a)
12x +3y - 14
b)
32x2+2y2 -136
c)
12x + 3y - 10
d)
15xy - 10
129.
What is the perimeter of the figure?
a)
6x + 11
b)
4x + 2x + 8 + 3
c)
12x + 22
d)
8x + 24
130.
What is the perimeter of the figure?
a)
10x + 12
b)
12x + 12
c)
5x + 6
d)
3x + 6
131.
What is the perimeter of the figure?
a)
5x + 4
b)
10x + 8
c)
5x - 8
d)
10x - 8
132.
Find the perimeter of the shape:
a)
x + 5 + 7
b)
3x + 2
c)
3x + 12
d)
x + 12
133.
What is the perimeter of this shape?
a)
5x + 10
b)
5x + 2
c)
x + 10
d)
5x - 2
134.
Find the perimeter:
a)
6w + 8
b)
3w + 4
c)
7w
d)
3w + 4
135.
What is the perimeter of this rectangle?
a)
60 in
b)
34 cm
c)
60 cm
d)
34 in
136.
Find the missing sides.
a)
A=11
B=12
B=12
b)
A=11
B=13
B=13
c)
A=12
B= 10
B= 10
d)
A=11
B=11
B=11
137.
Find the perimeter.
a)
Perimeter = 80 units
b)
Perimeter = 84 units
c)
Perimeter = 74 units
d)
Perimeter = 85 units
138.
Find the perimeter.
a)
Perimeter = 30 units
b)
Perimeter = 28 units
c)
Perimeter = 38 units
d)
Perimeter = 36 units
139.
Which ratio is equivalent to 3:4
a)
12:14
b)
6:8
c)
4:3
d)
20:15
140.
If you have 3 pennies, 4 nickels, and 5 dimes which represents the following ratio: nickels to total number of coins?
a)
4:5
b)
3:12
c)
4:12
d)
5:12
141.
The ratio of 6th graders to 7th graders at a basketball game is 4:1. If there are eight 7th graders, how many 6th graders are there?
a)
28
b)
16
c)
8
d)
32
142.
There are 21 boys and 6 girls in Mr. Keys' homeroom. What is the ratio of girls to boys?
a)
6:21
b)
21:6
c)
2:7
d)
7:2
143.
Mr. Keys has 11 Playstation 4 games and 13 Nintendo games. What is the ratio of PS4 games to Nintendo games?
a)
5:7
b)
1 to 3
c)
13/11
d)
11/13
144.
Mr. Keys made $90 in 5 hours. What is the unit rate?
a)
$18 per hour
b)
$1 in 18 hours
c)
$90:5h
d)
5 to 90
145.
5 boxes of candy costs $12.54. What is the unit price of one candy bar?
a)
2.50
b)
400000000
c)
78.0
d)
678
146.
What is a Ratio?
a)
Is a comparison of two quantities
b)
A rate with a denominator of one
c)
It is when the only factor the numerator and denominator share is a one
d)
Two decimals that can be multiplied
147.
In a certain apartment building, the ratio of tenants to cars is 3:5. If there are 30 tenants, how many cars are there?
a)
35
b)
60
c)
18
d)
50
148.
Jose swims 3 laps in a pool every 2 minutes. How long would it take him to swim 27 laps?
a)
8 minutes
b)
9 minutes
c)
16 minutes
d)
18 minutes
149.
Daniel bought 2 pairs of jeans for $50 and Howard bought 4 pairs of jeans for 90$. Did they pay the same rate?
a)
yes, equivalent
b)
no, not equivalent
150.
You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?
a)
$8 per pound
b)
$5 per pound
c)
$35 per pound
d)
0.125 pounds per dollar
151.
What number is missing?
a)
12
b)
3
c)
11
d)
13
152.
a)
20 pencils
b)
24 pencils
c)
96 pencils
d)
48 pencils
153.
Which is the better deal?
Oreos
$2.98 for 15 oz
OR
Chips Ahoy
$2.50 for 14 oz
Oreos
$2.98 for 15 oz
OR
Chips Ahoy
$2.50 for 14 oz
a)
Oreos
b)
Chips Ahoy
c)
They are the same
154.
In an animal shelter, the ratio of dogs to cats is 5 to 3. There are 25 dogs. Write and solve a proportion to find the number c of cats.
a)
c=15
b)
c=18
c)
c=21
d)
c=16
155.
Which is the better buy? a 12 pack of Coke for $3.50 or a six pack of Coke for $1.80?
a)
The 12 pack of Coke
b)
The 6 pack of Coke
c)
Neither
d)
They are the same
156.
Hamburger sells for 3 pounds for $6. If Alicia buys 10 pounds of hamburger, how much will she pay?
a)
$30
b)
$20
c)
$60
d)
$10
157.
Margo can read 48 words in 4 minutes. Janice can read 72 words in 8 minutes. Who can read more faster?
a)
Margo reads 12 words a minute so she is faster.
b)
Janice reads 9 words a minute. She is faster.
c)
Margo can read 192 words per minute. She is faster.
d)
Janice can read 576 words a minute. She is faster.
158.
Houston Astros hits a homeroom once every 2 innings. If they scored 3 homeruns, how many innings have gone by?
a)
4 innings
b)
6 innings
c)
7 innings
d)
3 innings
159.
What is the area of the shaded region?
a)
4 cm2
b)
16 cm2
c)
8 cm2
d)
12 cm2
160.
What is the diameter?
a)
8
b)
16
c)
10
d)
4
161.
What is the circumference?
a)
48
b)
96
c)
24
d)
18
162.
What is the radius?
a)
18
b)
72
c)
38
d)
14
163.
The diagram shows the spot on a basketball court called the “key”. What is the area of the key? Use 3.14 for ∏ .
a)
284.52 square feet
b)
228 square feet
c)
317 square feet
d)
116.71 square feet
164.
What is the area of the shaded region?
a)
932 square inches
b)
1012 square inches
c)
506 square inches
d)
446 square inches
165.
a)
3888.83 in2
b)
3888.84 in2
c)
3889 in2
d)
3388.83 in2
166.
a)
1102.14 ft2
b)
1102.15 ft2
c)
1102.13 ft2
167.
Find the geometric probability of a marble falling on the shaded region of the figure.
a)
15.3%
b)
24.5%
c)
26.9%
d)
21.5%
168.
Find the probability that a randomly chosen point in the figure lies in the shaded region.
a)
52.3%
b)
51.4%
c)
47.6%
d)
45.7%
169.
Find the area of the composite figure.
a)
100 m squared
b)
131.4 m squared
c)
139.25 m squared
d)
178.5 m squared
170.
What is happening in the graph between 30 and 40 minutes?
a)
Sarah is accelerating
b)
Sarah is not moving
c)
Sarah is slowing down
d)
Sarah is travelling at a constant speed
171.
Where is the object not moving
a)
A-B
b)
O-A
c)
C-D
d)
B-C
172.
This is a velocity-time graph. What is the object doing in segment C?
a)
Positive acceleration
b)
Negative acceleration
c)
Constant Velocity
d)
Not moving
173.
Which runner stopped for a rest?
a)
Albert
b)
Bob
c)
Charlie
174.
a)
The boat came to a stop after it traveled for 10 minutes.
b)
The boat was at rest from 20 to 40 minutes.
c)
The boat traveled the fastest in the last 20 minutes.
d)
The boat traveled the shortest distance in the first 20 minutes.
175.
a)
Taylor can write 6 words per minute
b)
Taylor can write 25 words per minute
c)
Taylor can write 50 words per minute
d)
Taylor can write 150 words per minute
176.
At what rate did the rain fall?
a)
2 cm per hour
b)
1/4 cm per hour
c)
1/2 cm per hour
d)
4 cm per hour
177.
What happened during A to B point?
a)
not moving
b)
increasing speed at a constant rate
c)
moving at a constant speed
d)
moving at 10 m/s2 acceleration
178.
What happened during C to D point?
a)
not moving
b)
increasing speed at a constant rate
c)
moving at a constant speed
d)
moving at 0 m/s2 acceleration
179.
You are driving to Florida to escape the upcoming snow. You are driving 70 miles per hour and have already driven 35 miles. Using y=70x+35 for the situation, what does x represent?
a)
miles
b)
hours
c)
amount of snow
d)
slope
180.
What is the general trend of this line graph?
a)
The more you mow, the less money you make.
b)
You make the same amount of money regardless of how long you mow.
c)
The more you mow, the more money you make.
d)
Mowing is dangerous.
181.
How much does it cost to have your lawn mowed for 2 hours?
a)
$16
b)
$17
c)
$18
d)
$19
182.
How far is the person from the starting point after 3 seconds?
a)
0 m
b)
2 m
c)
3 m
d)
6 m
183.
Evaluate f(-5) if f(x) = -2x - 12
a)
-22
b)
-2
c)
-19
d)
-5
184.
Evaluate f(x)= -2t2+ 1 for f(2)
a)
9
b)
17
c)
-17
d)
-7
185.
a)
x = 36
b)
x = 28
c)
x = 21
d)
x = 9
186.
Every graph must have a
a)
Pet
b)
Candy bar
c)
Title
d)
Chromebook
187.
What is the highest temperature that this fever reaches?
a)
37
b)
38
c)
39
d)
40
188.
What is the unit rate for the rain fall?
a)
2 cm per hour
b)
1 cm per hour
c)
1/2 cm per hour
d)
4 cm per hour
189.
Which statement below accurately represents the graph?
a)
$100 is earned for each hour worked
b)
$200 earned for every 2 hours worked
is the unit rate
is the unit rate
c)
$500 is earned for every 8 hours worked
d)
$250 is earned after working 3 hours
190.
Which statement about this graph is most true?
a)
It is proportional
b)
The cleaner uses 1 cup of vinegar to every 2 cups of cleaner
c)
The cleaner uses 4 cups of cleaner to 2 cups of vinegar
d)
All of the above
191.
What is the Constant of Proportionality?
a)
k=46
b)
k=92
c)
k=2
d)
not proportional
192.
Which of these is a unit rate that matches the proportional relationship represented by this graph?
a)
60 miles/1 hour
b)
120 miles/2 hours
c)
1 mile/1 hour
d)
1 mile/60 hours
193.
Which of the following situations is proportional?
a)
The cost of purchasing a basket of cherries for $1.75 per pound plus $3.00 for the basket.
b)
The cost of purchasing a box of bakery cookies for $9.00 per box.
c)
The cost of purchasing school t-shirts for a one-time processing fee of $14 and a price of $8 per shirt.
d)
The cost of a video game subscription that charges $2 per video game and a $15 membership fee.
194.
Which relationship is an example of a proportional function?
a)
a rental company charges $80 per day and a one-time fee of $24
b)
a taxi ride costs $2 for the first mile and $4 for each additional mile
c)
a gym membership cost $30 per month and an additional annual registration fee of $75
d)
Beverly earns $210 a week for 4 weeks
195.
What is the cost of electricity per hour?
a)
$60
b)
$20
c)
$10
d)
$6
196.
At what rate did the rain fall?
a)
2 cm per hour
b)
1/4 cm per hour
c)
1/2 cm per hour
d)
4 cm per hour
197.
Which statement below accurately represents the graph?
a)
$100 is earned for each hour worked
b)
$100 is earned for every 2 hours worked
c)
$500 is earned for every 8 hours worked
d)
$200 is earned for every 3 hours worked
198.
Elijah earn $200 for 8 hours of work. What is the unit rate (in dollars per hour)?
a)
$50 per hour
b)
$12 per hour
c)
$192 per hour
d)
$25 per hour
199.
Ben drinks tea at a relatively quick rate. He drinks 1/2 liter of tea every 2/3 of an hour. How much tea does Ben drink per hour?
a)
1 and 1/3 of an hour per liter
b)
3/4 of a liter per hour
c)
1 and 1/3 liter per hour
d)
3/4 of an hour per liter
200.
Does this graph represent a proportional relationship?
a)
No, because it doesn't pass through the origin.
b)
Yes, because it doesn't pass through the origin.
c)
Yes, because it intersects the y axis.
d)
No, because it intersects the x axis.
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