Unit #3 Quiz #2 RETAKE

Andrew has saved $55 toward the purchase of an IPOD. The IPOD costs $145. Which equation represents the amount Andrew needs to save to by the IPOD?

• 55 + x = 145
• 145x = 55
• 55 - x = 145
• 145 (55) = x

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CCSS.HSA.CED.A.3

In 2010, a tree was 8 feet tall. In 2011 the tree was 14 feet tall. Which equation would be used to find how many feet the tree grew?

• f + 8 = 14

• f - 8 = 14

• f/8 = 14

• 8f=14

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CCSS.HSA.CED.A.3

Joey and four of his friends went out to eat. They decided to split the bill evenly. Each person paid $11.13. What was the total bill? Write an equation you could use to solve this equation. Use d as your variable.

• d/4=$11.13
• 4d=$11.13
• d/5=$11.13
• 5d=$11.13

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CCSS.HSA.CED.A.3

How much was the total bill?

• $44.45
• $2.26
• $55.65
• $2.78

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CCSS.6.EE.B.6

Sally bought three candy bars for a total of $18.00. How much did each candy bar cost? Write an equation to solve this problem. Use c as your variable.

• 18c=6
• c + 6= 18
• c +18 = 6
• 3c=18

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CCSS.HSA.CED.A.3

How much did Sally pay for each candy bar?

• $6
• 16 cents
• $15 
• 15 cents

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CCSS.6.EE.B.7

Amy was given an amount of money, m, for a good grades on her report card. She spent $15.00 and now has $25.32. How much money did she get for good grades? Write an equation you could use to solve this problem. Use m as your variable.

• m-25.32=15
• m/25.32
• m-15=25.32
• 15m=25.32

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CCSS.HSA.CED.A.3

How much money was Amy given for her good grades?

• $32.40
• $10.32
• $40.32
• $16.88

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CCSS.6.EE.B.6

Saucy is cooking muffins. The recipe calls for 7 cups of sugar. She has already put in 2 cups. How many more cups does she need?

• 7 + 2 = x
• x = 2 + 7
• 2(7) = x
• 2 + x = 7

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CCSS.HSA.CED.A.3

WRITE AN EQUATION
Last Friday Trevon had $29. Over the
weekend he received some money for cleaning the attic. He now has $41. How much money did he receive?

• 29+41=x
• 41-x=29
• x+29=41
• x-29=41

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CCSS.HSA.CED.A.3