Chapter 3 - Lesson 3.11-3.12

Math Response

Dorian and Jack decided to go bowling. They each need to rent shoes and 1 lane, Jack is a member. If jack pays for both of them with $20, what change should he receive?

Type answer here

Correct Answer: 5.60

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Math Response

Natalie and her friends decided to rent 4 lanes at regular cost for a party. Ten people need to rent shoes, and 4 people are members. What is the total cost for the party?

Type answer here

Correct Answer: 74.50

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Math Response

$$9.99-4.1$$

Type answer here

Correct Answer: 5.89

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Math Response

$$5.7+2.25+1.3$$

Type answer here

Correct Answer: 9.25

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Math Response

$$28-9.84$$

Type answer here

Correct Answer: 18.16

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Math Response

$$38.44-25.86$$

Type answer here

Correct Answer: 12.58

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Math Response

$$6.3+2.98+7.7$$

Type answer here

Correct Answer: 16.98

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Math Response

$$27.96-16.2$$

Type answer here

Correct Answer: 11.76

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Math Response

$$18-3.55$$

Type answer here

Correct Answer: 14.45

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Math Response

$$7.25+0.25+1.5$$

Type answer here

Correct Answer: 9

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Math Response

$$n-9.02=3.85$$

Solve for n

Type answer here

Correct Answer: 12.87

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Math Response

$$9.2+n+8.4=20.8$$

Solve for n

Type answer here

Correct Answer: 3.2

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Math Response

$$n+31.53=62.4$$

Solve for n

Type answer here

Correct Answer: 30.87

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Math Response

$$19.3-3.99$$

Type answer here

Correct Answer: 15.31

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Math Response

What is the cost of 3 yardS?

Type answer here

Correct Answer: 15.15

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Math Response

What was the cost of 1 yard?

Type answer here

Correct Answer: 5.05

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Math Response

What was the cost of 3 yards?

Type answer here

Correct Answer: 24.69

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Math Response

What was the cost of 1 yard?

Type answer here

Correct Answer: 8.23

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Open Ended

The fourth-place competitors jump was 8.19 meters. If his jump had been 0.1 meter greater, would he have received a metal? What was his score and what metal would he have won?

Math Response

$$17429.912-4993.82$$

CHALLENGE QUESTION

Type answer here

Correct Answer: 12436.092

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