golightlypickle5018 golightlypickle5018

04-07-2017
Mathematics

contestada

An airplane ying at an altitude of 32,000 feet descends at a rate of 1,300 feet per minute. If the plane descends for 15 minutes, what would its altitude be in feet?

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texaschic101 texaschic101

04-07-2017

y = -1300m + 32000.....m stands for minutes...m = 15
y = -1300(15) + 32000
y = - 19500 + 32000
y = 12500 ft <===

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