Unit 4 Mid Unit Review

​If Joseph biked 12 miles, and then biked (1/4) that distance again. Joseph's total distance is __________ miles.

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CCSS.7.NS.A.3

At Wal-Mart, a pound of strawberries is $2.20. Choose an equation that fits this scenario when c is the cost and s is the pounds of strawberries.

• c = 2.2s

• s = 2.2c

• y = 2.2x

• x = 2.2y

Tags

CCSS.6.EE.C.9

​On a hot day, Alston Middle’s basketball team drank an entire 50-gallon cooler of water and half as much water again.  They drank_______ gallons of water total.​

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CCSS.7.NS.A.3

• $1.16

• $0.86

• $9.74

• $0.74

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Today everything at a store is on sale. The store offers a 55% discount. The discount price of a hat is $18. What is the regular price?

• $5.50

• $18

• $32.72

• $40

Tags

CCSS.6.RP.A.3C

Which equation represents a 15% decrease?

• y = 1.15x

• y = 0.85x

• y= 1.85x

• y = 0.15x

Tags

CCSS.8.EE.C.7B

Which equation represents a 85% decrease?

• y = 1.15x

• y = 0.85x

• y= 1.85x

• y = 0.15x

Tags

CCSS.HSF-IF.C.8B

Which equation represents a 15% increase?

• y = 1.15x

• y = 0.85x

• y= 1.85x

• y = 0.15x

Which equation represents a 85% increase?

• y = 1.15x

• y = 0.85x

• y= 1.85x

• y = 0.15x

25% of the 7th grade students made AB honor roll. If there are 324 students in 7th grade, how many students were on the honor roll?

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CCSS.6.RP.A.3C