End of Module 4

5(a + 6)

• 5a + 6
• a + 30
• 5a + 30
• 5a - 30

Tags

CCSS.7.NS.A.1D

Simplify the expression:
8(5 + w)

• 40 + w
• 40+8w
• 85 + 8w
• 13+8w

Tags

CCSS.6.EE.A.3

What is the missing number 5 + 4 = ____ + 5

• 9

• 5

• 20

• 4

Tags

CCSS.6.EE.B.6

This property tells us that when we change the order of numbers when we are adding and/or multiplying, the answer does not change.

• Associative Property

• Commutative Property

• Distributive Property

• Identity Property

Tags

CCSS.1.OA.B.3

Which of the following is an example of the Distributive Property? 

• 5p x 0 = 0
• (n + m) + p = n + (m + p)
• 4(2a + 7) = 8a + 28
• 6 + -6 = 0

Tags

CCSS.6.EE.A.3

Using the distributive to factor this expression: 10x + 25

• 5 ( 2x + 5)

• 25 + 10x

• 10 + x + 25

• 10 (x + 25)

Tags

CCSS.7.EE.A.1

A food service worker earns $12 per hour. The money they make (m)can be written as an equation of the number of hours (h) they work. m = 12h Identify the dependent variable.

• money made

• hours worked

• 12

• Number of employees

Tags

CCSS.6.EE.C.9

How do you write 2 x 2 x 2 x 2 with an exponent?

• 4²
• 2⁴
• 2²

Tags

CCSS.6.EE.A.1

A scientist reports that a bacteria culture contains 3⁴ bacteria.
How many bacteria is that?

• 12
• 81
• 7
• 95

Tags

CCSS.6.EE.A.1

17 = x + 3

• x = 20
• x = 14
• x = 13
• x = 19

Tags

CCSS.1.OA.D.8