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Alex73 [517]
3 years ago
15

Do what is on the attachments

Mathematics
1 answer:
patriot [66]3 years ago
4 0
1. D
2. <span>254ft^2
3. B
4. 20 cm^2
5. B</span>
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A person on a moving sidewalk travels 21 feet in 7 seconds. The moving sidewalk has a length of 180 feet. How long will it take
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180/3 60  second

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3 0
2 years ago
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Does anyone mind helping?
lorasvet [3.4K]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
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A parallelogram has a base of 9 units and a corresponding height of 2/3 units. What is the area
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4 0
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