Champion Review

Audrey and Audriana each earn an hourly wage. Audrey earns $308 for working 14 hours & Audriana earns $288 for working 12 hours. Which is true?

• Audrey earns more per hour than Audriana.

• Audriana earns more per hour than Audrey.

• Audriana earns $23 per hour.

• Audrey earns $21 per hour.

Tags

CCSS.6.RP.A.3B

• None of the above

Answer explanation

Think of your "rainbows," Distributive Property.

Tags

CCSS.6.EE.A.3

Which is the dependent variable/quantities?

• A

• B

• C

• D

Tags

CCSS.6.EE.C.9

• A

• B

• C

• D

Tags

CCSS.6.EE.B.8

First, find the Median.

6, 7, 7, 8, 8, 8, 9, 9, 10, 11, 11, 14

Then find Q1 and Q3.

• A

• B

• C

• D

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Find the median price of backpacks in dollars & cents:

$14, $24, $24, $36, $40, $45

Tags

CCSS.6.NS.B.3

Answer explanation

Since 12 + 6 is the numerator of my fraction, I must add these values first BEFORE dividing by 2.

According to PEMDAS, they must be placed in parenthesis to make this clear.

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Tags

CCSS.7.EE.B.4B

• A

• B

• C

• D

Answer explanation

Keep, Change, Flip.

Tags

CCSS.4.NF.B.4A

CCSS.4.NF.B.4B