Expressions Mid-Chapter Review

Write the product using exponents.

5 x 5 x 5 x 5 = _______

Write the product using exponents.

7 x 7 = _______

• 2 x 3 = 6

• 2 x 2 x 2 = 6

• 3 x 3 = 9

• 2 x 2 x 2 = 8

• 10 x 10 = 20

• 10 x 2 = 20

• 10 x 10 = 100

• 10 + 2 = 12

Find the value of the expression.

2 + 10 - 6

• 4
• 8
• 12
• 6

Find the value of the expression.

(6 + 5) x 3 - 1

• 25
• 32
• 18
• 30

Find the value of the expression.

4 + 5 x (2 + 6)

• 44
• 50
• 36
• 45

Evaluate the expression if m = 2 and n = 6

n + 4

• 14
• 10
• 12
• 8

Evaluate the expression if m = 2 and n = 6

5m - 5

• 47

• 1

• 5
• 10

• 20
• 18
• 32
• 24