Does the Solution Work/ Review

Determine if the given solution works for the equation below:

x + 4 = 9

x = 5

• Yes

• No

Determine if the given solution works for the equation below:

a - 10 = 12

a = 21

• Yes

• No

Determine if the given solution works for the equation below:

8w = 56

w = 8

• Yes

• No

Determine if the given solution works for the equation below:
a  $\div$  14 = 2

a = 28

• Yes

• No

Determine which value makes the equation true:

9x = 72

• 7

• 8

• 9

• 10

Determine which value makes the equation true:

b - 9 = 11

• 17

• 18

• 19

• 20

Determine which value makes the equation true:
20  $\div$  m = 4

• 2

• 5

• 10

• 16

Determine which value makes the equation true:

15 + x = 30

• 2

• 3

• 15

• 20

A printer prints 75 pages in 5 minutes. At the same rate, how many pages will the printer print in 7 minutes?

• 15 pages

• 75 pages

• 105 pages

• 225 pages

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Casey has a total of 18 pens. Twelve of the pens are blue and the rest are red.

What is the ratio of blue pens to red pens?

• 1 : 2

• 2 : 1

• 2 : 3

• 3 : 2

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2