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7th Grad Math MEGA Review

Total questions: 159

Worksheet time: 9hrs 48mins

Name
Class
Date
1.
Sara's mother bought 3  1/2 lbs of squash, 1  1/10 pounds of onions, and 1   4/5 pounds of green beans. How many pounds of vegetables did she buy?
a)
3  1/25
b)
5  6/17
c)
5   3/5
d)
6   2/5
2.
The cheer leading squad sold 480 spirit ribbons, collecting a total of $360.00. What was the cost of each ribbon?
a)
$0.60
b)
$0.75
c)
$60
d)
$75
3.
Vito is making a mixture to feed his cat. He uses 1/4 lb of dry cat foot, 1/6 lb of moist cat food, and 1/8 lb of cat treats. What is the total amount of cat food that Vito is mixing?
a)
1/6  lb
b)
5/12  lb
c)
15/22  lb
d)
13/24  lb
4.
Ricardo bought a bicycle for $98.00. he sold it to his friend Sandy for 5/6 of the price he paid for it. Sandy then sold t to Jennifer for 3/5 of the price she paid for it. How much did Jennifer pay for the bicycle?
a)
$49.00
b)
$59.80
c)
$71.27
d)
$81.67
5.
Derek is buying a mango that weighs 1.6 pound and costs $1.30 per pound. He is also buying a papaya that weighs 2.4 pounds ad costs $1.90 per pound. How much change should Derek receive if he gives the cashier $20.00?
a)
$6.64
b)
$12.80
c)
$13.36
d)
$16.80
6.
A farmer planted 1/8 of his land with beans, 1/4 with corn and 3/10 with wheat, and left the rest unplated. What percentage of his land did the farmer leave unplanted?
a)
22%
b)
32.5%
c)
67.5%
d)
78%
7.
A Rent-A-Bike shop rents street and dirt bikes to customers. Out of the total of 1,000 bikes, 1/2 are dirt bikes. On Sunday, 3/4 of the shop's bikes were rented. If 7/10 of the dirt bikes were rented on Sunday, how many street bikes were rented on that day? 
a)
280
b)
300
c)
350
d)
400
8.
Marie spends $75 of her paycheck on clothes. She then spent 2/5 of the remaining money on books. Next, she put half of the money that was left into her savings account and spent the remaining $60 on groceries. How much was Marie's paycheck?
a)
$140
b)
$150
c)
$243
d)
$275
9.
Julio used a combination of air and bus transportation to travel to a conference. He spent 2  3/4 hours flying, 1  3/8 hours riding on the bus and 40 minutes waiting between the plan and the bus. He traveled home on a direct flight that lasted 3  1/2 hours. What was the amount of time saved by taking a direct flight home instead of combining air and bus transportation?
a)
41/40 hours
b)
31/24 hours
c)
17/13 hours
d)
3/2 hours
10.
Which Vocabulary word Represents moving 'right' on the number line?
a)
Positive
b)
Negative
c)
Additive Inverse
d)
Absolute Value
11.
Which Vocabulary word Represents moving 'Left' on the number line?
a)
Positive
b)
Negative
c)
Additive Inverse
d)
Absolute Value
12.

What is the product of  (14)×(37)\left(-\frac{1}{4}\right)\times\left(-\frac{3}{7}\right)   

a)

712-\frac{7}{12}  

b)

328-\frac{3}{28}  

c)

328\frac{3}{28}  

d)

712\frac{7}{12}  

13.

 If the expression below has a positive value, which inequality represents all possible values of x in the expression?  
3x-3x   

a)

"x"  is any value less than zero

b)

"x"  is any value greater than zero

c)

"x"  is equal to zero

d)

"x"  is equal to three

14.

The elevation at ground level is 0 feet. An elevator starts 90 feet below ground level. After traveling for 15 seconds, the elevator is 30 feet below ground level. Which statement describes the elevator’s rate of change in elevation during this 15 second interval?

a)

The elevator traveled upward at a rate of 6 feet per second.

b)

The elevator traveled upward at a rate of 4 feet per second.

c)

The elevator traveled downward at a rate of 6 feet per second.

d)

The elevator traveled downward at a rate of 4 feet per second.

15.

 A number, n, is multiplied by (58)\left(-\frac{5}{8}\right) .  The product is  - 0.4.  

What is the value of n?  

a)

1625-\frac{16}{25}  

b)

14-\frac{1}{4}  

c)

14\frac{1}{4}  

d)

1625\frac{16}{25}  

16.

What is the value of the expression?   815÷(0.35)\frac{8}{15}\div\left(-0.35\right)  

a)

7514-\frac{75}{14}  

b)

3221-\frac{32}{21}  

c)

2132-\frac{21}{32}  

d)

1475-\frac{14}{75}  

17.

What is the value of the expression 89÷23×412\frac{8}{9}\div\frac{2}{3}\times4\frac{1}{2} ?

a)

6-6  

b)

827-\frac{8}{27}  

c)

827\frac{8}{27}  

d)

66  

18.

What is the value of
 

37×0.1÷521\frac{3}{7}\times0.1\div\frac{5}{21}  

a)

198\frac{1}{98}  

b)

950\frac{9}{50}  

c)

95\frac{9}{5}  

d)

181\frac{18}{1}  

19.
(-5) x (+2) =
a)

-10

b)

7

c)
-7
d)
10
20.
(+2) X (-7) =
a)
9
b)
-9
c)
-14
d)
14
21.
(-6) x (-6) =
a)
-36
b)
36
c)
12
d)
-12
22.
The price of jeans was reduced $6 per week for 7 weeks.  By how much did the price of the jeans change over the 7 weeks?
a)
42
b)
-42
c)
20
d)
-20
23.
If I have a negative multiplied with a positive, what will the answer be?
a)
Positive 
b)
Negative 
24.
If I have two negatives what will the product be?
a)
Negative 
b)
Positive 
25.
(-9)(-8)
a)
-72
b)
72
c)
81
d)
-81
26.
0.2 x 0.8
a)
16
b)
0.16
c)
0.016
d)
1.6
27.
3.5 x 4.92
a)
17.32
b)
17.22
c)
1.72
d)
0.1722
28.
One kilometer is about .62 mile. It is 12 kilometers from Noah's house to tthe ice skating rink. About how many miles is it from Noah's house to the ice skating rink? 
a)
74.4 miles
b)
7.44 miles
c)
0.744 miles
d)
84.4 miles
29.
 Jackie rode her bike around Capaha Park last week. The trail is 8.54 miles long. If she rode around the park 4 times last week, how many miles did she travel in all?
a)
3.41 miles
b)
8.54 miles
c)
34.16 miles
d)
341.6 miles
30.

What is the value of -12 - (-35)?

a)

-47

b)

-23

c)

23

d)

47

31.
Eleni withdrew $45 from her savings account.  She then used her debit card to buy groceries for $30.15.  What was the total amount Eleni took out of her account?
a)
$75.15
b)
$14.85
c)
$15.85
d)
$75
32.
A football team gained 9 yards on one play and then lost 22 yards on the next. Write a sum of integers to find the overall change in field position.
a)
-9 + (-22) = -13
b)
9 + (-22) = 13
c)
9 + (-22) = -13
d)
none
33.
Jacob bought 5 bottles of orange juice at a market. Each bottle cost $2.43. How much did the orange juice cost all together?
a)
$7.43
b)
$10.05
c)
$12.15
d)
$20.05
34.
Jasir had $21.50 to spend at the store. He spent $0.55 on gum, $3.85 on pencils, and $9.84 on a book. How much money did Jasir have left after buying the gum, pencils, and book?
a)
$7.16
b)
$7.26
c)
$8.26
d)
$8.36
35.
Ty entered the elevator on the 10th floor. He rode up 3 floors, down 7 floors, up 2 floors, down 5 floors and up 6 floors, where he got off. On what floor did Ty get off the elevator?
a)
6th floor
b)
7th floor
c)
8th floor
d)
9th floor
36.
It is -1°F   at Barb's house and 3 degrees colder where her uncle lives. What is the temperature at her uncles house?
a)
−2°F
b)
2°F
c)
−4°F
d)
4°F
37.
A submarine is 150 below sea level while an airplane is 375 above sea level.  What is the difference between the height of the submarine and the airplane?
a)
-525
b)
525
c)
325
d)
-325
38.
The high temperature Monday was 4 degrees. The low temperature was -7 degrees. What is the difference between the high and low temperatures?
a)
3 degrees
b)
12 degrees
c)
11 degrees
d)
10 degrees
39.
What is the difference between an equation and an expression?
a)
An equation has an equal sign and an expression does not.
b)
An expression has an equal sign and an equation does not.
c)
This must be a trick! They are the same thing!
d)
One has variables and the other does not.
40.
 2(-8+7c) 
a)
16+14c
b)
30c
c)
-23c
d)
14c+(-16)
41.
4+(-7)-10x+5x
a)
-5x-3
b)
24+35x
c)
-6-15x
d)
15x+3
42.
 6(-4+3)+5v+10v
a)
9v
b)
21v
c)
6+15v
d)
-6+15v
43.
-1(-10-3)-5a-9a
a)
-31-14a
b)
-27a
c)
-13-14a
d)
-14a+13
44.
2(8+9b)
a)
16+18b
b)
25b
c)
18b
d)
-16-18b
45.
(3-9y+8y) 
a)
-y+3
b)
2y
c)
y-3
d)
27+17y
46.
3(10-8x)
a)
30x+24
b)
30-24x
c)
78x
d)
24x
47.
How many terms are in the following expression?
x2+7x-13
a)
1
b)
2
c)
3
d)
6
48.
Write the expression for the perimeter of the rectangle
a)
6x - 6
b)
4x + 10
c)
8x - 8
d)
3x - 3
49.
Identify if the expression is in standard form or expanded form.
13a-17b+8c-32
a)
Standard form
b)
Expanded form
50.
Identify if the expression is in standard form or expanded form.
11a+3a-17a+8b+2b-32+5
a)
Standard form
b)
Expanded form
51.
Which of the following does NOT represent an equivalent expression for 8x+4?
a)
4(2x+1)
b)
(2x+1)+(2x+1)+(2x+1)+(2x+1)
c)
2(4x+2)
d)
2x(4+2)
52.
Which of the following does NOT represent an equivalent expression for 15p+9?
a)
3(5p+3)
b)
(5p+3)+(5p+3)+(5p+3)
c)
(20p-5p)+(3x3)
d)
(3p+3p+3p+3p)+(3+3+3)
53.
Find the equivalent expression for 7-3(2x+5)
a)
4(2x+5)
b)
-6x-8
c)
7-3(7x)
d)
7-6x+5
54.
Figure out what n equals in this equation:
6n + 4 = -26
a)
n=-6
b)
n= -5
c)
n= 8
d)
n= -4
55.
6p - 5 =13
a)
12
b)
15
c)
3
d)
-3
56.
Solve for x:
-30 - 5x = 120
a)
x = 18
b)
x = -18
c)
x = 30
d)
x = -30
57.
Solve  9 + 3x = 10
a)
2/3
b)
1/3
c)
-1/3
d)
4
58.
Solve   7y - 4 = -11
a)
1
b)
2
c)
-1
d)
-2
59.
a)
x= 12
b)
x= -12
c)
x= -22
d)
x= 22
60.
a)
x= 1
b)
x= -1
c)
x= 2
d)
x= -2
61.
Solve 4t + 3.5 = 12.5
a)
t = 2
b)
t = 2.25
c)
t = 9
d)
t = 8
62.
x/5 - 13 = 20
a)
145
b)
165
c)
180
d)
190
63.
Solve the inequality and graph on a number line:
14x - 3 ≤ -3
a)
x ≤ 0
b)
 x ≤ 2
c)
x > 0
d)
x ≥ -2
64.
Solve the inequality and graph on a number line:
12 - 2x < 16
a)
x < -2
b)
x ≤ 0
c)
x > -2
d)
x ≤ 6
65.
7m - 8 > 6
a)
m>2
b)
m<2
c)
m>-2
d)
m<-2
66.
22 < 6c + 4
a)
11>c
b)
3>c
c)
11<c
d)
3<c
67.
a)
19
b)
-9
c)
-100
d)
-50
68.
- 2 (x + 3) = 12
a)
4.5
b)
-9
c)
-4.5
d)
9
69.
₋½ n - 1 = -1 ⅜
a)
¾
b)
- ¾
c)
d)
- ⅛
70.
Solve  8 - 2x = 30
a)
-11
b)
11
c)
-12
d)
12
71.
Solve if 3x + 5 = 4
a)
1/3
b)
2/3
c)
-1/3
d)
-2/3
72.
Solve for x: -3(x-8)=87
a)
x=-21
b)
x=21
c)
x=37
d)
x=-37
73.
Solve: -7(z - 6) = -70
a)
16
b)
-16
c)
8
d)
-1/2
74.
Dyson hikes ½ mile every 15 minutes, or ¼ hour.  How far does he hike in 1 hour? 
a)
4 miles
b)
2 miles
c)
1 mile
d)
3 miles
75.
Find the unit rate.
Jacob walks 3.5 miles in 1.25 hours
a)
2.5 miles per hour
b)
3.25 miles per hour
c)
3 miles per hour
d)
2.8 miles per hour
76.
Find the unit rate.
Emily reads ⅝ page in ⅔ minute
a)
15/16 pages per minute
b)
10/24 pages per minute
c)
5/8 pages per minute
d)
16/15 pages per minute
77.
You can buy 36 cookies for $4. What is the unit rate (in cookies per dollar)?
a)
4 cookies per dollar
b)
6 cookies per dollar
c)
9 cookies per dollar
d)
1/9 dollars per cookie
78.
For every 3 hours she works, Alexia earns $20.40.
What is her unit rate in dollars per hour?
a)
$7 per hour
b)
$0.15 per hour
c)
$6.80 per hour
d)
$17.40 per hour
79.
If it takes Cevela ½ a can of sauce to cover ¾ of a pizza, compute the unit rate in terms of cans of sauce per pizza.
a)
1¼ cans of sauce per pizza
b)
⅜ cans of sauce per pizza
c)
⅔ cans of sauce per pizza
d)
1½ cans of sauce per pizza
80.
The table shows the amount of flour used to make waffles.   What is the unit rate for the amount of flour per waffle? 
a)
8 cups per waffle
b)
⅛ cups per waffle
c)
¼ cups per waffle
d)
9 ¼ cups per waffle
81.
Keragan bikes 34 miles in 2 hours.   How many miles can Keragan bike per hour?
a)
68 mi/h
b)
12 mi/h
c)
.059 mi/h
d)
17 mi/h
82.
Buddy, Jasper, and Kelton are going to have a water battle.  Buddy fills his bucket at a rate of ¾ gallon in 2 minutes, Jasper can fill her bucket at ⅕  gallons in ½ minute, and Kelton can fill ⅜ gallons in ½ minute.
Place the students in order from fastest to slowest, in terms of who has the fastest water filling rate.
a)
Buddy, Jasper, Kelton
b)
Jasper, Kelton, Buddy
c)
Kelton, Jasper, Buddy
d)
Kelton, Buddy, Jasper
83.
A ratio between two related quantities that have different units of measure.
a)
Expression
b)
Equation
c)
Simplify
d)
Rate
84.
A comparison by division of two quantities with the same units of measure.
a)
Division
b)
Fraction
c)
Ratio
d)
Equation
85.
A rate simplified so that the denominator would be one.
a)
Rate
b)
Unit Rate
c)
Proportion
d)
Equivalent Fraction
86.
A fraction where the numerator, denominator, or both contain a fraction.
a)
Division
b)
Unit Rate
c)
Complex Fraction
d)
Equation
87.

How much water was used in 9 minutes?

a)

45

b)

46

c)

44

d)

47

88.

How long does it take to go 121 miles?

a)

11

b)

12

c)

10

d)

14

89.

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

c)

$500 is earned for every 8 hours worked

d)

$300 is earned after working 4 hours

90.
Is this graph proportional?
a)
Yes
b)
No
c)
Sometimes
d)
Both
91.
Solve the proportion:
a)
4
b)
8
c)
14
d)
10
92.
Solve
a)
1.1
b)
1.06
c)
1.07
d)
1
93.
What is the unit rate in this proportional relationship?
a)
60 miles/1 hour
b)
120 miles/ 2 hours
c)
1 mile/ 1 hour
94.
Is the following equation a proportional relationship?
y=2x-1
a)
Yes
b)
No
95.
Which is the better deal?
Sargento Cheese Slices
$2.48 for 10 slices
OR
Velveeta Cheese Slices
$3.18 for 12 slices
a)
Sargento
b)
Velvetta
96.

Which point on this graph would represent the COP?


Remember- Find a point in which there is a clear intersection. Calculate the COP/unit rate with y/x


The Point on the graph that represents the unit rate will always be represented by (1, r) or (1, y)

a)

(1, 2)

b)

(1, 1)

c)

(1, 1/2 )

d)

(1, 4)

97.

In order for a graph to represent a proportional relationship, the line must be straight and go through the _________.

a)

y-axis

b)

origin

c)

x-axis

d)

1st quadrant

98.
Which graph shows a proportional relationship?
a)
A
b)
B
c)
C
d)
D
99.

What is the best answer choice for the COP of this graph?


(****hint -find a point in which you are certain has a clear intersection and calculate COP with y/x. You will then find your unit rate/COP for sure)

a)

(1, 3/4)

b)

(1, 1)

c)

(1, 4/3)

d)

(1, 1/2)

100.
What is the equation for the graph?
a)
y=½x
b)
y=2x
c)
x=2y
d)
x=½y
101.

Ashley went to Olive Garden and spent $28.45 on dinner. The tax was 8.5%. What is her TOTAL bill after tax?

a)

23.87

b)

33.76

c)

30.87

d)

26.03

102.

Jeff took his son to Great Clips to get his hair cut. His hair cut cost $9 with tax included. Jeff left a 20% tip. How much was his total?

a)

10.80

b)

9.90

c)

8.10

d)

5.55

103.

Sammy went to the mall and bought a shirt for $23.00 and shoes for $67.00. She had a 35% off coupon. What was the sale price for the shirt and shoes?

a)

90.00

b)

31.50

c)

121.50

d)

58.50

104.

Will gained $2,500 in INTEREST in his saving account. He opened his account 4 years ago and the interest rate is 4%. What was his principal amount?

a)

13,000

b)

15,625

c)

234.56

d)

6 years

105.

P = $4,000 R = 7.25% T = 8 years

a)

2,400

b)

1,200

c)

600

d)

300

106.

Charlie put $1,000 into a saving account with an interest rate of 5%. How much money will he make over 7 years?

a)

$200

b)

$350

c)

$3765

d)

$1,100

107.

Josie makes 20% commission on every car that she sells. If she sells a car for $50,000, how much commission did she make?

a)

$40,000

b)

$10,000

c)

$1,000

d)

$4,000

108.

Bob wants to buy a computer. He needs to raise 10% to be able to put it on layaway. If the computer costs $700, how much will he need to save?

a)

$140

b)

$100

c)

$70

d)

$700

109.

A boat is marked up 20% on the original price. The original price was $50. What is the price of the boat before sales tax?

a)

$40

b)

$60

c)

$30

d)

$70

110.

A guitar is on sale with a 55% discount. If it regularly sells for $270, what is the amount of discount?

a)

121.50

b)

418.50

c)

148.50

d)

215.00

111.

A stereo that regularly sells for $130 is on sale for 60% off. What is the sale price?

a)

$78

b)

$52

c)

$208

d)

$70

112.

The K-Smart Store pays $1000 for a computer monitor. The percent of markup is 20%. Find the computer monitor’s selling price.

a)

$1,200

b)

$800

c)

$1020

d)

$200

113.

Jack wants to buy a television for $385. His parents say Jack must raise 15% of the money himself. How much money must Jack raise?

a)

$57.75

b)

$400

c)

$442.75

d)

$327.25

114.

Hector invested $310 in a savings account. The interest rate is 3% per year. Find the simple interest earned after 12 years.

a)

$421.60

b)

$111.60

c)

$9.30

d)

$3,270.00

115.

Hector’s bill at a restaurant is $945. If Hector wants to leave $94.50 for a gratuity, what is the percent of the tip?

a)

9%

b)

12%

c)

11%

d)

10%

116.

A bicycle wheel has a radius of 14.25 inches. What is the approximate circumference of the wheel?

a)

22 inches

b)

45 inches

c)

54 inches

d)

89 inches

117.

Find the circumference of the circle rounded to the nearest whole number.

a)

30 in.

b)

15 in.

c)

31 in.

d)

75 in.

118.

Find the area of the circle.

a)

21.98 cm2

b)

38.47 cm2

c)

43.96 cm2

d)

153.86 cm2

119.

The largest possible circle is to be cut from a 12 foot square board. What will be the approximate area, in square feet, of the inscribed circle? Round your answer to the nearest whole number.

a)

72 ft2

b)

113 ft2

c)

144 ft2

d)

324 ft2

120.

Find the area of a circle in feet with the radius being 3'.

a)

18.84 sq. ft.

b)

28.26 sq. ft

c)

88.73 sq. ft

d)

90 sq.ft

121.

The area of a circle is 153.86 m2. What is the radius?

a)

7

b)

14

c)

28

d)

49

122.

If line BC is the diameter of the circle below, what is the area of the circle?

a)

28.26 square units

b)

50.24 square units

c)

113.04 square units

d)

200.96 square units

123.

The diameter of a nickel is shown. Which measurement is closest to the circumference of a nickel?

a)

353.14 mm

b)

66.60 mm

c)

33.30 mm

d)

24.35 mm

124.

The center circle of a baskeball court has a diameter of 12 feet. What is the area of the circle?

a)

18.84 ft2

b)

37.68 ft2

c)

452.16 ft2

d)

113.04 ft2

125.

Stacey is putting a border around a circular flowerbed. The diameter of the flowerbed is 5 feet. What is the circumference, in feet?

a)

78.5 ft.

b)

15.7 ft.

c)

19.6 ft.

d)

7.9 ft.

126.
Robbie made a scale drawing of a neighborhood park. A soccer field in the park is 14 inches long in the drawing. The actual field is 98 yards long. What is the scale of the drawing?1 inch = _ yards
a)
1372
b)
5
c)
14
d)
7
127.
What is the scale factor?
a)
4
b)
.25
c)
5
d)
6
128.
A model of a house was built using the scale 5 in:25 ft. If a window in the model is 1.5 in. wide, how wide is the actual window?
a)
90 ft
b)
7.5 ft 
c)
4.5 ft
d)
45 in
129.
The actual distance between Louisville, Kentucky, and Nashville, Tennessee, is 175 miles. The scale of the map is 1 in:100 mi. What is the distance on the map between the two cities?
a)
1   3/4 inches
b)
1 inch
c)
3/4 inch
d)
1/2 inch
130.
Which is the better deal?
Doritos
$4.39 for 11.5 oz
OR
Cheetos
$2.24 for 9.75 oz
a)
Doritos
b)
Cheetos
131.
A blueprint was using a scale of 3cm=4.5m. Find the actual length if it is 5cm on the drawing.
a)
7.5
b)
13.5
c)
1.5
d)
1.7
132.
Tell whether the angles are complementary or supplementary. Then find the value of x.
a)
Complementary; x=25
b)
Complementary; x=5
c)
Supplementary; x=25
d)
Supplementary; x=5
133.
A flagpole is 1 in.= 4 ft. If the pole measures 12 inches, how tall is the actual pole?
a)
16 feet
b)
3 feet
c)
48 feet
d)
9 feet
134.
Megan drew a scale drawing of a house and its lot. The scale she used was 1 inch = 2 feet. The backyard is 78 feet long in real life. How long is the yard in the drawing?
____ = ____
a)
39 inches
b)
156 inches
c)
38 inches
d)
157 inches
135.
The angle relationship shown is -
a)
complementary angles
b)
supplementary angles
c)
vertical angles
d)
angle bisector
136.
∠1 and ∠3 can best be described as -
a)
complementary angles
b)
supplementary angles
c)
vertical angles
d)
adjacent angles
137.
Find the value of x.
a)
18°
b)
28°
c)
38°
d)
118°
138.
Complimentary Angles add up to how many degrees?
a)
90 degrees
b)
50 degrees
c)
100 degrees
d)
180 degrees
139.
Supplementary angles add up to how many degrees?
a)
90 degrees
b)
50 degrees
c)
100 degrees
d)
180 degrees
140.

Two angles of a triangle measured 78o and 30o. What is the measure of the third angle?

a)

48o

b)

72o

c)

108o

d)

180o

141.

A triangle has two angles that measure 65o and 100o. What type of triangle is this?

a)

right

b)

isosceles

c)

scalene

d)

equilateral

142.

Jared is creating a flower garden in the shape of a triangle. Which could be the dimensions of the garden in feet?

a)

2 by 3 by 5

b)

3 by 7 by 9

c)

4 by 5 by 9.5

d)

5 by 6 by 12

143.

In triangle XYZ, XY measures 2 in, YZ measures 4 in, and XZ measures 3 in. List the angles of the triangle in order from smallest angle to largest angle.

a)

angle X, angle Y, angle Z

b)

angle Z, angle X, angle Y

c)

angle X, angle Z, angle Y

d)

angle Z, angle Y, angle X

144.

Which set of angle measures could be the interior angles of a triangle?

a)

25o, 30o, 35o

b)

35o, 60o, 75o

c)

45o, 60o, 75o

d)

60o, 90o, 120o

145.

A triangle has sides that measure 30 mm and 45 mm. Which set of inequalities represent all possible lengths of the third side of the triangle?

a)

x > 30 and x < 45

b)

x > 15 and x < 75

c)

x < 30 and x > 45

d)

x < 15 and x > 75

146.

Which set of side lengths would form a triangle?

a)

2 in, 6 in, 8 in

b)

2 in, 6 in, 10 in

c)

4 in, 6 in, 8 in

d)

4 in, 10 in, 15 in

147.

Which triangle cannot be drawn?

a)

acute scalene triangle

b)

obtuse scalene triangle

c)

isosceles right triangle

d)

obtuse equilateral triangle

148.

Millie is drawing a triangle. One side has a length of 9 units, and another side has a length of 6 units. What could be the length of the third side of the triangle?

a)

3 units

b)

7 units

c)

15 units

d)

18 units

149.

Which set of side lengths would not form a triangle?

a)

3 cm, 4 cm, 5 cm

b)

6 cm, 8 cm, 10 cm

c)

10 cm, 12 cm, 24 cm

d)

12 cm, 15 cm, 26 cm

150.

Find the volume of the triangular prism.

a)

156 cm3

b)

195 cm3

c)

312 cm3

d)

104 cm3

151.

Find the volume of the triangular prism.

a)

720 cm3

b)

360 cm3

c)

240 cm3

d)

6,120 cm3

152.

Calculate the volume.

a)

336m3

b)

40m3

c)

36m3

d)

48m3

153.

Two rectangular swimming pools measure 16 feet wide by 24 feet long. The first pool is 3 feet deep. The second pool is 5 feet deep. How many more cubic feet of space is in the second pool than in the first pool?

a)

1,152m3

b)

1,920m3

c)

768 ft3

d)

0

154.

What is the volume of a cube with an edge measuring 10 feet?

a)

100 ft3

b)

1,000 ft3

c)

500 ft3

d)

333 ft3

155.

What is the volume of the juice box?

a)

105 cm3

b)

20 cm3

c)

242cm3

d)

210 cm3

156.

How much greater is the volume of box A than box B?

a)

54,000 cm3

b)

6,750 cm3

c)

47,250 cm3

d)

60,750 cm3

157.

A moving company uses two sizes of cartons. The larger carton measures 2 feet by 3 feet by 3 feet. The smaller carton has dimensions that are half the size of the larger carton. How much less is the volume of the smaller carton?

a)

12 cubic feet

b)

10.5 cubic feet

c)

1.5 cubic feet

d)

13.5 cubic feet

158.

Randy rented a rectangular storage shed with a volume of 357 ft.3 The shed’s height is 8.5 ft, and the width is 6 ft. What is the length of the shed?

a)

51 feet

b)

7 feet

c)

18,521 feet

d)

3.5 feet

159.
What is the volume of this rectangular prism?
a)
26 cubic units
b)
24 cubic units
c)
24 square units
d)
26 square units