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MFCR 10/23 Gnarly Charlie (Unit 2.1-2.10))

Total questions: 150

Worksheet time: 12hrs 37mins

Name
Class
Date
1.

2.12.1a

A letter or symbol used to represent an unknown is known as a...

a)

variable

b)

equation

c)

expression

d)

word problem

2.

2.12.1b

A mathematical sentence whose verb is 'equal' (=)

a)

variable

b)

equation

c)

expression

d)

word problem

3.

2.12.2

a)

A

b)

B

c)

C

4.

2.12.3

a)

A

b)

B

c)

C

5.

2.12.4

a)

length; width

b)

length; perimeter

c)

width; length

d)

perimeter; length

e)

width; perimeter

6.

2.12.5

a)

A

b)

B

c)

C

d)

D

7.

2.12.6

a)

A

b)

B

c)

C

d)

D

8.

2.12.7

Stacy and Travis are rock climbing. Stacy's rope is 4 feet shorter than 3 times the length of Travis' rope. Stacy's rope is 23 feet long. Write and solve an equation to find the length t of Travis' rope.

Kindly include the number and the unit

(a)  

9.

2.12.8

a)

A

b)

B

c)

C

10.

2.12.9

a)

mother's age; Sarah's age

b)

Sarah's age; mother's age

c)

Sum of their ages; Sarah's age

d)

Sarah's age; sum of their ages

e)

mother's age; Sum of their ages

11.

2.12.10

a)

Jane's age; Tom's age

b)

Tom's age; Jane's age

c)

Jane's age; Tom's age 5 years ago

d)

Tom's age 5 years ago, Jane's age

e)

Jane's age 5 years ago, Tom's age

12.

2.12.11

a)

ones; tens

b)

tens; ones

c)

ones; sum

d)

tens; sum

e)

sum; ones

13.

2.12.12

a)

A

b)

B

c)

C

d)

D

e)

E

14.

2.12.13

a)

A

b)

B

c)

C

d)

D

15.

2.12.14

a)

A

b)

B

c)

C

d)

D

16.

2.12.15

a)

A

b)

B

c)

C

d)

D

17.

2.12.16

a)

A

b)

B

c)

C

18.

2.12.17

a)

smaller; larger

b)

larger; smaller

c)

smaller; sum

d)

larger; sum

e)

sum; smaller

19.

2.12.18

a)

A

b)

B

c)

C

d)

D

20.

2.12.19

a)

A

b)

B

c)

C

d)

D

21.

2.12.20

a)

A

b)

B

c)

C

d)

D

22.

2.12.21

a)

A

b)

B

c)

C

d)

D

23.
To order from the kids menu a person must be no more than 12 years old.
a)
x > 12
b)
x < 12
c)
x ≥ 12
d)
x  ≤ 12
24.
A student must be at least 15 years old to obtain a driver’s permit.
a)
x > 15
b)
x < 15 
c)
x ≤ 15
d)
x ≥ 15
25.
Johnny earns $15 per hour dog walking. He wants to earn at least $105 to buy a new bike. Which inequality represents how long Johnny needs to work to afford his new bike? 
a)
15h ≤ 105
b)
15h > 105
c)
15h < 105
d)
15h ≥ 105
26.
Write an inequality:
Twenty-two more than four times a number is less than 82.
a)
22 + 4n ≤ 82
b)
22 + 4n > 82
c)
82 + 22n ≥ 4
d)
22 + 4n < 82
27.
Which inequality is represented by the words " no more than" or "at most"?
a)
<
b)
>
c)
d)
28.
Which inequality is represented by the words " more than"?
a)
<
b)
>
c)
d)
29.
Which inequality is represented by the words "less than"?
a)
<
b)
>
c)
d)
30.
Which inequality is represented by the words " at least"?
a)
<
b)
>
c)
d)
31.
Yellow Cab Taxi charges a $1.75 flat rate in addition to $0.65 per mile.  Katie has no more than $10 to spend on the taxi ride.
a)
1.75 + 0.65m < 10
b)
1.75 + 0.65m > 10
c)
1.75m + 0.65 < 10
d)
1.75m + 0.65 > 10
32.
The Starlight Bowling Alley charges $6 to rent shoes and $8 per game. Cameron has only $42 to spend. Which inequality represents this scenario if “x” represents the number of games Cameron can play?
a)
6x + 8 ≥ 42
b)
8x + 6 ≤ 42
c)
6x + 8 > 42
d)
8x + 6 < 42
33.
Which situation can be represented by the inequality
15 + 6x ≤ 100?
a)
Lazer Zone charges $15 plus $6 per person. If Andrea has a maximum of $100 to spend, how many people can Andrea invite to play laser tag?
b)
Lazer Zone charges $6 plus $15 per person. If Andrea has a maximum of $100 to spend, how many people can Andrea invite to play laser tag?
c)
Lazer Zone charges $15 plus $6 per person. If Andrea has a minimum of $100 to spend, how many people can Andrea invite to play laser tag?
d)
Lazer Zone charges $6 plus $15 per person. If Andrea has a minimum of $100 to spend, how many people can Andrea invite to play laser tag?
34.
Match the inequality to the word problem.Katie wants to have at least $200 in her bank account by the end of the month. She currently has $25 in her bank account. Katie makes $12 for each dog that she walks. How many dogs would Katie have to walk to reach her goal of $200?
a)
25 - 12x ≥ 200
b)
25 + 12x ≥ 200
c)
13x ≥ 200
d)
25 + 12x > 200
35.
A limo driver needs to make more than $450 in one day.  He charges a rental fee of $375 and $0.85 per mile.  What inequality represents the number of miles, x, he would have to drive to reach his goal?
a)
0.85x + 375 > 450
b)
0.85x + 375 < 450
c)
0.85 + 375x > 450
d)
0.85 + 375x < 450
36.
Joan needed $100 to buy a graphing calculator for her math class. Her neighbor will pay her $5 per hour to babysit and her Father gave her $10 for mowing the lawn. Which inequality represents the minimum amount of hours she will need to babysit in order for her to buy her calculator?
a)
5x + 10 ≥ 100
b)
5x - 100 ≥ 10
c)
10x + 5 ≤ 100
d)
5x + 10 > 100
37.
Mrs. Scott decided that she would spend no more than $120 to buy a jacket and a skirt. If the price of the jacket was $20 more than 3 times the price of the skirt, which inequality represents the highest possible price of the skirt?
a)
20x + 120 ≥ 3
b)
x/3 + 20 ≤ 120
c)
3x + 20 ≤ 120
d)
3x + 20 ≥ 120
38.
The dance committee hired a DJ for the fall dance. The DJ charges $125 per hour in addition to $55 for an assistant. The committee wants to keep the total cost under $600. Which inequality represents the maximum amount of hours the DJ will play at the dance?
a)
125x + 55 ≤ 600
b)
125x + 55 ≥ 600
c)
125x + 55 > 600
d)
125x + 55 < 600
39.

1.1

Which answer matches the question?

a)

That we are not our own but belong, body and soul, both in life and death, to God and to our Savior Jesus Christ.

b)

God is the creator and sustainer of everyone and everything. He is eternal, infinite, and unchangeable in his power and perfection, goodness and glory, wisdom, justice, and truth. Nothing happens except through him and by his will.

c)

That we are not our own but belong, body and soul, both in life and death, to God.

d)

God created us male and female in his own image to know him, love him, live with him, and glorify him. And it is right that we who were created by God should live to his glory.

e)

That we are not our own but our souls, both in life and death, to God and to our Savior Jesus Christ.

40.

2.1

Which answer matches the question?

a)

That we are not our own but belong, body and soul, both in life and death, to God and to our Savior Jesus Christ.

b)

God is the creator and sustainer of everyone and everything. He is eternal, infinite, and unchangeable in his power and perfection, goodness and glory, wisdom, justice, and truth. Nothing happens except through him and by his will.

c)

That we are not our own but belong, body and soul, both in life and death, to God.

d)

God created us male and female in his own image to know him, love him, live with him, and glorify him. And it is right that we who were created by God should live to his glory.

e)

That we are not our own but our souls, both in life and death, to God and to our Savior Jesus Christ.

41.

3.1

Which answer matches the question?

a)

That we are not our own but belong, body and soul, both in life and death, to God and to our Savior Jesus Christ.

b)

God is the creator and sustainer of everyone and everything. He is eternal, infinite, and unchangeable in his power and perfection, goodness and glory, wisdom, justice, and truth. Nothing happens except through him and by his will.

c)

There are three persons in the one true and living God: the Father, the Son, and the Holy Spirit. They are the same in substance, equal in power and glory.

d)

God created us male and female in his own image to know him, love him, live with him, and glorify him. And it is right that we who were created by God should live to his glory.

e)

That we are not our own but our souls, both in life and death, to God and to our Savior Jesus Christ.

42.

1.2

Which question matches the answer?

"That we are not our own but belong, body and soul, both in life and death, to God and to our Savior Jesus Christ."

a)

What is our only hope in life and death?

b)

What is God?

c)

How many persons are there in God?

d)

How and why did God create us?

e)

What is our only certainty in life and death?

43.

2.2

Which question matches the answer?

"God is the creator and sustainer of everyone and everything. He is eternal, infinite, and unchangeable in his power and perfection, goodness and glory, wisdom, justice, and truth. Nothing happens except through him and by his will."

a)

What is our only hope in life and death?

b)

What is God?

c)

How many persons are there in God?

d)

How and why did God create us?

e)

What is our only certainty in life and death?

44.

3.2

Which question matches the answer?

There are three persons in the one true and living God: the Father, the Son, and the Holy Spirit. They are the same in substance, equal in power and glory."

a)

What is our only hope in life and death?

b)

What are the three persons in God?

c)

How many persons are there in God?

d)

How and why did God create us?

e)

What is our only certainty in life and death?

45.

1.3

What scripture is this catechism based on?

a)

Romans 14:7–8

b)

John 14:7–8

c)

Matthew 14:7–8

d)

Mark 14:7–8

e)

Luke 14:7–8

46.

2.3

What scripture is this catechism based on?

a)

Psalm 86:8-10,15

b)

Psalm 85:8-10,15

c)

Psalm 86:7-10,15

d)

Psalm 80:8-10,15

e)

Psalm 86:8-10,13

47.

2.3

What scripture is this catechism based on?

a)

Psalm 86:8-10,15

b)

2 Corinthians 13:14

c)

Romans 14:7–8


d)

Genesis 1:27


e)

Genesis 1:31


48.

2.3.1a

Choose the correct definition for: Equation

a)

Opposite operations that undo one another

b)

Two equivalent expressions connected by an equal sign

c)

Equations and formulas with several variables

d)

What happens to one side of an equal sign must also happen to the other side of the equal sign

49.

2.3.1c

Choose the correct definition for: Literal Equations

a)

Opposite operations that undo one another

b)

Two equivalent expressions connected by an equal sign

c)

Equations and formulas with several variables

d)

What happens to one side of an equal sign must also happen to the other side of the equal sign

50.

2.3.1d

Choose the correct definition for: Inverse Operations

a)

Opposite operations that undo one another

b)

Two equivalent expressions connected by an equal sign

c)

Equations and formulas with several variables

d)

What happens to one side of an equal sign must also happen to the other side of the equal sign

51.

2.3.2

All of the following are equivalent except ___________.

a)

dt=r\frac{d}{t}=r

b)

d=trd=tr

c)

dr=t\frac{d}{r}=t

d)

dt=rdt=r

52.

2.3.4

In which of the following solutions would you multiply both sides of the equation by n?


a)

Solve m + n = p for m.

b)

Solve m - n = p for m.

c)

Solve mn=p for m.Solve\ \frac{m}{n}=p\ for\ m.

d)

Solve mn = p for m.

53.

2.3.5

Which of the following statements explains how to solve for w in the equation A = lw?


a)

Divide both sides by A.

b)

Multiply both sides by l.

c)

Multiply both sides by A.

d)

Divide both sides by l.

54.

2.4.10

Solve for x.

x38=58x-\frac{3}{8}=-\frac{5}{8}

(Enter answer as a simplified fraction including proper sign (if negative) and without spaces)




(a)  

55.

2.4.8

Solve for x.

y+1.05=7.26y+1.05=7.26

(Enter answer numerical value only)




(a)  

56.

2.3.8

Solve for w in P=2w+2l, if P=38 and l=12




(a)  

57.

2.3.7

Solve for N in the equation: N+3.2=9.6

(Enter numerical value only)




(a)  

58.

2.3.9

Solve for t in d=rt, if d=57 and r=30.


(a)  

59.

2.4.11

The sum of negative eighteen and a number is eleven. What is the number?
Which equation could be used to solve the problem?

a)

x = 11

b)

c)

d)

60.

2.3.11

Solve for b2 in the following equation if A=16, h=4, and b1=3

A=12h(b1+b2)A=\frac{1}{2}h\left(b1+b2\right)

(a)  

61.

2.3.12

The formula below is used to convert Celsius to Fahrenheit temperature. If the temperature is 20 degrees Celsius, it is (a)   degrees Fahrenheit. (Include the number only)

F=95C+32F=\frac{9}{5}C+32

62.

2.3.14

Convert 77 degrees in Fahrenheit to Celsius temperature using the formula (include number only):

F=95C+32F=\frac{9}{5}C+32

(a)  

63.

2.3.15

Find F is P=27 and A=4

P=FAP=\frac{F}{A}

(a)  

64.

2.3.15*

Find F is P=38 and A=9

P=FAP=\frac{F}{A}

(a)  

65.

2.4.12

When negative five is added to a number the result is 10. Find the number.




(a)  

66.

Solve for x:

21x=68\frac{21}{x}=\frac{6}{8}  

(a)  

67.

Solve the proportion.

k6=1518\frac{k}{6}=\frac{15}{18}  

(a)  

68.

15 Fuji apples cost $9. How many Fuji apples can you buy for $3?

(a)  

69.
The currency in Egypt is the Pound. The exchange rate is approximately $1 for every 6 Pounds. At this rate, how many dollars would you get if you exchanged 12 Pounds?
a)

5 pounds

b)
$6
c)
$5
d)
$2
e)

2 Pounds

70.
Pranav took a trip to Jordan. Upon leaving he decided to convert all of his Dinars back into dollars. How many dollars did he receive if he exchanged 16 Dinars at a rate of 2 Dinars for every $3?
a)
$10.67 
b)
$22
c)
$24
d)

$20 Dinars

e)

24 Dinars

71.
A 8 ft tall tent standing next to a lawn ornament casts a 4 ft shadow. If the lawn ornament is 6 ft tall, then how long is its shadow?
a)
3 ft 
b)
16 ft
c)
12 ft 
d)
2 ft 
72.

Fairview and Rockville are 104 km from each other. How far apart would the cities be on a map that has a scale of 1 cm : 13 km? (Include unit)

(a)  

73.

If a 18 ft tall statue casts a 12 ft long shadow, then how long is the shadow that a 3 ft tall baby elephant casts?

Kindly include the value and the unit

(a)  

74.

Two numbers are in the ratio of 2 to 3.

If the smaller number is 36, the larger number is (a)   .

75.

Rohan is comparing the ratios of different fruit juices. All of the following are equivalent except______.

a)

7.5:4.5

b)

5 is to 3

c)

155\frac{15}{5}

d)

4527\frac{45}{27}

76.

A basketball team played 20 games and won 12 of them. What is the ratio of their wins to losses?

a)

3:2

b)

12:8

c)

3:5

d)

5:3

77.

15is to 1 15 what 2 is to z\frac{1}{5}is\ to\ 1\ \frac{1}{5}\ what\ 2\ is\ to\ z . What is "z"?

(a)  

78.

In a classroom, the ratio of boys to girls is 5 to 3.

If there are 15 boys, how many total students are there?

(a)  

79.

If 4m = 7n, then all of the following are true except...

a)

74=mn\frac{7}{4}=\frac{m}{n}

b)

4m=n7\frac{4}{m}=\frac{n}{7}

c)

4n=7m\frac{4}{n}=\frac{7}{m}

d)

47=nm\frac{4}{7}=\frac{n}{m}

80.

2.2.12

Which of the following represents "four times the square of a number is thirty-six"?


a)

(4 * x)^2 = 36

b)
4x^2 = 36
c)
4 * (x + 2) = 36
d)
4 * (x^2) = 36
e)
x^2 + 4 = 36
81.

2.2.13

Which of the following represents "the square of the sum of a number and 4 is 36"?


a)
(x + 4) = 36
b)
(x - 4)² = 36
c)
(x + 4)² = 36
d)
(x + 4)² + 4 = 36
e)
(x + 4)² = 6
82.

2.2.13*

The following statement represents the amount Connor intends to spend on lunch: "the square of the sum of a number and 4 is 36"?


How much is he spending on lunch?

(Include dollar sign)

(a)  

83.

2.2.13**

The following statement represents the amount Katie owes Dylan for the gas used for an "emergency road trip" to see her favorite band: "the square of the sum of a number and 4 is 361"?


How much does she owe?

(Include dollar sign)

(a)  

84.

Determine whether each pair of ratios forms a proportion

a)

Proportion

b)

Not a Proportion

85.

Scale is 1cm = 8km. Hatboro and Smithville are 24cm apart on the map, what is the actual distance between the 2 cities?

(a)  

86.

Identify the steps to solve for b

a)

Add 6 to both sides and divide both sides by 5

b)

Add 6 to both sides and multiply both sides by 5

c)

Subtract 6 from both sides then multiply both sides by 5

d)

Subtract 6 from both sides then divide both sides by 5

87.
Scott works on cars. He charges $35 for each car plus $7 per hour. Write an equation that represents this scenario if Kylie's car bill was $63.
a)
7x + 35 = 63
b)
7x = 63
c)
7x - 35 = 63
d)
35x + 7 = 63
88.

Scott works on cars. He charges $35 for each car plus $7 per hour. Write an equation that represents this scenario if Kylie's car bill was $63.

(Enter response without spaces, and use "x" as the equation's variable)

(a)  

89.

Solve for x:

1=5+x6-1=\frac{5+x}{6}  

(Enter numerical value only and sign if needed)

(a)  

90.

Solve for x:

6+x4=5-6+\frac{x}{4}=-5  

(Enter numerical value only)

(a)  

91.
What is the first step to solve this equation:
11 - 3x = 44
a)
Add 3 to both sides
b)
Subtract 11 from both sides
c)
Add 11 to both sides
d)
Divide 3 on both sides.
92.

Solve for a

(Enter numerical value only and sign if needed)

(a)  

93.

Level 3

Identify the steps to solve for b

a)

Add 6 to both sides and divide both sides by 5

b)

Add 6 to both sides and multiply both sides by 5

c)

Subtract 6 from both sides then multiply both sides by 5

d)

Subtract 6 from both sides then divide both sides by 5

94.

Solve for x:

x4+8=10\frac{x}{4}+8=10  

(Enter numerical value only)

(a)  

95.
The steps in solving 5b - 6 = 24 are: 
a)
Add 6 to both sides and divide both sides by 5
b)
Add 6 to both sides and multiply both sides by 5
c)
Subtract 6 from both sides then multiply both sides by 5
d)
Subtract 6 from both sides then divide both sides by 5
96.

Solve for x:

2(2x - 1) = 10

(Enter numerical value only)

(a)  

97.

Solve for b:

63 = 7(1 + 4b)

(Enter numerical value only)

(a)  

98.

Solve for x:

3(x-4) = -3

(Enter numerical value only)

(a)  

99.
Use the Distributive Property to solve the equation.
4( x + 2) = 16
a)
-2
b)
0
c)
1
d)
2
100.
Combine like terms
3x + 2x + 3y - 7y
a)
5x + 10y
b)
5x + 4y
c)
5x - 4y
d)
5x -10y
101.
Simplify the expression: 2x + 1 + 7x 
a)
10x
b)
10
c)
9x + 1
d)
9 + 1x
102.
n +10 +9n -3=
a)
-3
b)
9n-3
c)
n
d)
10n + 7
103.
Simplify the expression: 7v + 2 + 12 + 2v
a)
23
b)
23v
c)
9 + 14v
d)
9v + 14
104.

2t -7 = 3


Find the value of t

(Enter numerical value only)

(a)  

105.

Solve.  

x/7 - 2 = 8

(Enter numerical value only)

(a)  

106.

Solve.

x/4 + 2 = 42

(Enter numerical value only)

(a)  

107.

Solve for x

x1+3=33\frac{x}{1}+3=33  

(Enter numerical value only)

(a)  

108.

What would be the first step to solving the equation?


155 = x + 5

a)

add 3 to both sides

b)

subtract 5 from both sides

c)

add 5 to both sides

d)

subtract 3 from both sides

109.

Write the equation that matches the situation.


If one roll of masking tape costs $1.15, how many rolls (x) can Emma buy with $5.75?

(Enter response without spaces, but include dollar signs)

(a)  

110.

How many rolls of masking tape can be purchased based on the following:


If one roll of masking tape costs $1.15, how many rolls (x) can Emma buy with $5.75?

(Enter numerical value only)

(a)  

111.

Brayden has saved $55.97 toward the purchase of AirPods for his brother. The AirPods cost $168.20 with the inclusion of tax. How much more money does Brayden need in order to purchase the AirPods?

(Enter numerical value including the dollar sign)

(a)  

112.

Joey and four of his friends went out to eat. They decided to split the bill evenly. Each person paid $11.13. What was the total bill?


Write an equation you could use to solve this equation. Use t as your variable.

a)

t/4 = $11.13

b)

4t = $11.13

c)

t/5 = $11.13

d)

5t = $11.13

113.

Solve for y.


y + 4.6 = 12

(Enter numerical value only)

(a)  

114.

What steps should you take to solve an equation? Check all that apply.

a)

Isolate the variable

b)

Do the same on both sides of the equation

c)

Solve the equation

d)

Check the solution

115.
What what is the inverse operation of subtraction?
a)
addition
b)
subtraction
c)
multiplication
d)
division
116.

Write the equation matches this situation?
Robyn had some video games then bought 4 more.  Now she has a total of 10 games.

(Enter response without spaces, and use "v" as the equation's variable)

(a)  

117.
In the equation
x + 7 = 12
7 is being added to the variable, x. How should you show your work to isolate the variable and solve the equation? 
a)
Subtract 7 from both sides. The solution is x = 5.
b)
Add 7 to both sides.
The solution is x = 19.
c)
Multiply both sides by 7 The solution is x = 84.
118.
What does "difference" mean?
a)
add
b)
subtract 
c)
multiply
d)
divide
119.

Simplify 6rs4rt6r\cdot s\cdot4rt

a)

24rs^2t

b)

24rst

c)
30r^2s
d)

12rst

e)

24r^2st

120.

Simplify x210xy+3y+y21x^2-10xy+3y+y^2-1

a)
x^2 - 10xy + y^2 + 3y + 1
b)
x^2 - 10xy + 3y + 1
c)
x^2 - 10xy + 3y - 1
d)
x^2 - 10xy + y^2 - 3y - 1
e)

x^2 - 10xy +3y+ y^2 - 1

121.

Integers are ______________ irrational numbers.

a)

Never

b)

Sometimes

c)

Always

122.

Select all of the following expressions that are equivalent to 0.25

a)

2(-0.125)

b)

3+2.75\left|-3+2.75\right|

c)

-(-0.25)

d)

-1((-0.2)+(-0.05))

e)

2x-1.75x

123.

Simplify 5m-13n-n+4m

(Enter response without spaces)

(a)  

124.

Simplify 9-[x-(7+x)]

(Enter response without spaces)

(a)  

125.

10q-20 is equivalent to

a)
10(q - 2)
b)

2(q-10)

c)
10(q + 2)
d)
20(q - 1)
e)
2(5q - 10)
126.

What is the expression for the "the difference between five times a number and twice that number"?

(Enter response without spaces, and use "n" as the equation's variable)

(a)  

127.

Simplify 3(x4)+8(x+2)3\left(x-4\right)+8\left(x+2\right)

(Enter your response without spaces)

(a)  

128.
What is the solution to this equation?
a)
one solution
b)
no solution
c)
infinite solutions
d)
none of these
129.
y = x - 6
What is the missing number?
a)
12
b)
10
c)
14
d)
13
130.

Solve for x.

a)

x = 56

b)

x = 8/7

c)

x = 24/7

d)

x = 168

131.
a)
x= 6
b)
x= -6
c)
x= -8
d)
x= 8
132.

2.5.1

(Enter numerical value only)

(a)  

133.

2.5.2

Enter numerical value only

(a)  

134.

2.5.3

Enter numerical value only

(a)  

135.

2.5.4

Enter numerical value only

(a)  

136.

2.5.5

Enter numerical value only

(a)  

137.

2.5.6

Enter numerical value only

(a)  

138.

2.6.2

To solve -6x + 4 = -20, what steps would you perform?


a)

Subtract 4

b)

Divide by -6

c)

Add 4

d)

Divide by 6

e)

Multiply by -6

139.

2.6.3

To solve -9 - 16m = 7, what steps would you use?



a)

Subtract 9

b)

Divide by -16

c)

Add 9

d)

Divide by 16

e)

Multiply by -16

140.

2.6.4

To solve -3 = -19 + d/5 , what steps would you use?




a)

Subtract 19

b)

Divide by 5

c)

Add 19

d)

Divide by -3

e)

Multiply by 5

141.


2.6.7


a)

A

b)

B

c)

C

d)

D

142.


2.6.6

What's the solution to 9 - 2x = -1?

(Enter numerical value only)




(a)  

143.


2.6.8

Solve -5 + w/3 = -1.

(Enter numerical value only)




(a)  

144.


2.6.13

a)

A

b)

B

c)

C

d)

D

145.

Solve the proportion.

k6=1518\frac{k}{6}=\frac{15}{18}  

(a)  

146.

Solve for x:

21x=68\frac{21}{x}=\frac{6}{8}  

(a)  

147.

2.Q1.18

The ratio of boys to girls is 5 to 4. There are 80 boys.

There are (a)   girls.

148.

2.Q1.20

a)

A

b)

B

c)

C

d)

D

149.

2.Q1.12

Kindly enter numerical value as a decimal

(a)  

150.

2.Q1.11

Kindly enter numerical value only

(a)