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a hot air balloon begins its descent at a rate of 22 1/2 feet per minute. how long will it take for the balloons elevation to change by -315 feet

User TPlet
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2 Answers

2 votes
315/22.5 = 14
I hope this helps;)
User ChrisA
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3 votes
315/(22.5) = 14 minutes
User Daya Sharma
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