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CHAPTER 3 CUMULATIVE REVIEW #1-20

Last updated about 2 years ago
20 questions
1

Is the number given a solution to the given equation?

6x + 20 = 50 when x = 5

1

Is the number given a solution to the given equation?

16 = 3y + 6 when y = -3

1

Is the number given a solution to the given equation?

4 = 12 - 8a when a = 0

1

Is the number given a solution to the given equation?

3w - 7 = -1 when w = 2

1

Solve the equation.

k + 3 = 17

1

Solve the equation.

8 = b - 1

1

Solve the equation.

w - 15 = 5

1

Solve the equation.

8n = 24

1

Solve the equation.

-28 = 4s

1

Solve the equation.

2 = 3a - 7

1

Solve the equation.

12 = -2(q + 5)

1

Solve the equation.

6(t - 1) = 18

1

Solve the equation.

-c + 8 = 3c

1

Solve the equation.

7x = 4 + 3x

1

Solve the equation.

1

Solve the equation.

1

Solve the equation.

1

What is 45% of 80?

1

A $20 book is on sale for 15% off. Find the sale price.

1

Find the discount on a $10 t-shirt that is on sale for 20% off.