Question 1

A jar contains 16 marbles: 5 blue, 8 green, and 3 yellow.
What is the probability of choosing a green marble from the jar?

Accepted Answer

The answer of A jar contains 16 marbles: 5 blue,...

Question 2

Select the percent decrease of a price that is a fifth of the original amount. For example, a coat that originally cost $100 now costs $20.

Accepted Answer

The answer of Select the percent decrease of a price...

Question 3

Convert the unit of mass.

Accepted Answer

The answer of Convert the unit of mass. ...

Question 4

Graph the solution set to the inequality.

Accepted Answer

The answer of Graph the solution set to the inequality....

Question 5

Find the area of the shaded region. Use  3.14  for

Accepted Answer

The answer of Find the area of the shaded region....

Question 6

Solve the equation using the multiplication or division property of equality.
-x = 283.9

Accepted Answer

The answer of Solve the equation using the multiplication or...

Question 7

If Kate bought a sofa for $780 and plans to make 12 payments, what is the amount per payment?

Accepted Answer

A) $55 per payment 
B) $75 per payment 
C) $65 per payment 
D) $85 per payment

Question 8

Solve the equation using the addition or subtraction property of equality.

Accepted Answer

The answer of Solve the equation using the addition or...

Question 9

The number of items produced by a company rose by 420,000 between in a
10-year period. Compute the rate representing the increase in the number of
items produced per year during this period.

Accepted Answer

The answer of The number of items produced by a...

Question 10

Solve the proportion.

Accepted Answer

The answer of Solve the proportion. ...

Question 11

Find the unit cost to three decimal places. A bottle of shampoo costs $6.49 for 12 oz.

Accepted Answer

A) $0.542 per oz 
B) $0.541 per oz 
C) $0.543 per oz 
D) $0.540 per oz

Question 12

Convert the unit of time.

Accepted Answer

The answer of Convert the unit of time. ...

Question 13

Solve the inequality. Write your answer in interval notation.

Accepted Answer

The answer of Solve the inequality. Write your answer in...

Question 14

Find the area of the circle. Use  3.14  for  Round to the nearest whole unit.

Accepted Answer

A)   
B)   
C)   
D)

Question 15

Solve the inequality. Write your answer in interval notation.

Accepted Answer

The answer of Solve the inequality. Write your answer in...

Question 16

Write the ratio in lowest terms. 10 meters to 2 meters.

Accepted Answer

The answer of Write the ratio in lowest terms. 10...

Question 17

To lose weight, Jim reduced his calories from 3,500 per day to 2,800 per day. What is the percent decrease?

Accepted Answer

A) 80% 
B) 20% 
C) 40% 
D) 60%

Question 18

Solve the equation.
4x - 12 = -40

Accepted Answer

The answer of Solve the equation.
4x - 12 = -40...

Question 19

Find the area of the circle. Use  for .

Accepted Answer

The answer of Find the area of the circle. Use...

Question 20

Find the area of the circle. Use  for

Accepted Answer

The answer of Find the area of the circle. Use...

Exam 2: Making Sense of It All

A jar contains 16 marbles: 5 blue, 8 green, and 3 yellow. What is the probability of choosing a green marble from the jar?

Select the percent decrease of a price that is a fifth of the original amount. For example, a coat that originally cost $100 now costs $20.

Convert the unit of mass.

Graph the solution set to the inequality.

Find the area of the shaded region. Use 3.14 for

Solve the equation using the multiplication or division property of equality. -x = 283.9

If Kate bought a sofa for $780 and plans to make 12 payments, what is the amount per payment?

Solve the equation using the addition or subtraction property of equality.

The number of items produced by a company rose by 420,000 between in a 10-year period. Compute the rate representing the increase in the number of items produced per year during this period.

Solve the proportion.

Find the unit cost to three decimal places. A bottle of shampoo costs $6.49 for 12 oz.

Convert the unit of time.

Solve the inequality. Write your answer in interval notation.

Find the area of the circle. Use 3.14 for Round to the nearest whole unit.

Solve the inequality. Write your answer in interval notation.

Write the ratio in lowest terms. 10 meters to 2 meters.

To lose weight, Jim reduced his calories from 3,500 per day to 2,800 per day. What is the percent decrease?

Solve the equation. 4x - 12 = -40

Find the area of the circle. Use for .

Find the area of the circle. Use for