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3 years ago

9

Nicholas decided to take a hot air ballon ride. After being in the air for 20 seconds, he is 200 feet above the ground. After be

ing in the air for 60 second, he is 400 feet above the ground. What is his rate of ascent in feet per second?

1 answer:

tester [92]3 years ago

6 0

300 feet per minute

because it is a ratio

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