Expressions/Equations Review

What is 12 ⋅ 12 ⋅  12 ⋅ 12 written as a exponent

• 12⁴
• 12  ⋅  4
• 4¹²

Tags

CCSS.6.EE.A.1

What is 4³

• 12
• 64
• 81

Tags

CCSS.6.EE.A.1

Use the distributive property to simplify 2(x + 4)

• 2x + 4

• 2x + 8

• 10x

• x² + 8

Tags

CCSS.6.EE.A.3

Evaluate using correct order of operations

12 - 2 ⋅ 4

• 4

• 46

• 40

Tags

CCSS.7.NS.A.3

Which phrase matches the expression
y  -  6

• 6 decreased by a number, y
• A number, y, decreased by 6
• 6 minus a number, y

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

Which expression represents the phrase "eight fewer than the product of a number x, and four"?

• 8 - 4x

• 4x - 8

• x + 4 - 8

• 4x ÷ 8

Tags

CCSS.6.EE.A.2A

Evaluate when x = 3

2x² + 3 - 2x

• 9

• 33

• 15

• 5

Tags

CCSS.6.EE.A.2C

Five times a number plus 4

• 5xn+4
• 5/n+4
• 5n+4
• n5+4

Tags

CCSS.6.EE.A.2A

The product of 7 and a number is 42

• nx7=42
• 42/7=n
• 7n=42
• 7+n=42

Tags

CCSS.HSA.CED.A.3

$15 more than Pam spent

• p-15
• p/15
• p+15
• 15+p

Tags

CCSS.6.EE.A.2A