One Variable Equations

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CCSS.6.EE.B.7

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CCSS.6.EE.B.7

The perimeter of the figure is 72 meters. Solve for x. (m stands for meters.) Only put the number for your answer. Don't include the m.

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CCSS.3.MD.D.8

You spend $44 on a game, receive $30 for painting a fence, and give $5 to your friend. You have $32 left. How much money did you start with?

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CCSS.6.EE.B.7

• z = 2

• z = 4

• z = 8

• z = 10

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CCSS.6.EE.B.7

• n = 24

• n = 5

• n = 36

• n = 1/5

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CCSS.6.EE.B.7

The equation ℎ = 15݀ represents the height h (in millimeters) that a plant grows after d days. Identify the independent and dependent variables.

• independent variable; d

  dependent variable; h

• independent variable; h

  dependent variable; d

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CCSS.6.EE.C.9

Fill in the blank so that the ordered pair is a solution of y = 6x + 7.

(__, 25)

You have $16 and earn $0.50 for each cup of orange juice you sell. Write an equation that represents the total amount A (in dollars) you have after selling j cups of orange juice.

• A = 16 + 50j

• A = 16 + 0.5

• A = 16 + 0.5j

• J = 16 + 0.5a

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CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Your friend has w blueberries. You have 13 blueberries. You and your friend have a total of 40 blueberries. Write an equation that you can use to find w.

• w - 13 = 40

• 13w = 40

• w + 13 = 40

• w ÷ 13 = 40

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CCSS.HSA.CED.A.3