Unit 4 Review

• 234

• 225

• 216

• 243

Evaluate this expression: (18 ÷ 6)³ × 10²

• 2,706

• 2,700

• 2,710

• 2,718

• 487.8p

• 487.8 \div p

Write the expression for: Subtract y from 43.

• A) 43y

• B) y + 43

• C) y - 43

• D) 43 - y

Identify any coefficients in this expression: a + 15b + 12.

• A) b

• B) a

• C) 12

• D) 15

Identify any variables in this expression: m + 13b + 9.

• A) b and 13

• B) m and b

• C) 13 and 9

• D) m and 13b

• A) 118

• B) 123

• C) 125

• D) 120

• A) 90

• B) 113

• C) 99

• D) 107

Write an equivalent expression to 6g + 66.

• 6(g + 11)

• g + 396

• 6(g - 11)

• 6g + 11

Write an equivalent expression to 2g + 316.

• g + 632

• 2(g + 158)

• 2g + 158

• 2(g - 158)