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18 votes
18 votes
A hot air balloon is 910 feet above sea level. It is rising at a rate of 4 feet fee second. How high is the hot air balloon after 80 seconds

User Stefano Fedele
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1 Answer

13 votes
13 votes

Answer:

1230

Explanation:

80 x 4 = 320

320 + 910 = 1230

User Rendy
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