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An airplane’s altitude changes −378 feet over 7 minutes. The airplane's current altitude is 2,700 feet. Determine the number of minutes required for the plane to reach the ground. Enter your answer in
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An airplane’s altitude changes −378 feet over 7 minutes. The airplane's current altitude is 2,700 feet.

Determine the number of minutes required for the plane to reach the ground.

Enter your answer in the box _______.

User Edgar Velasquez Lim
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4.9k points

1 Answer

2 votes

It will take 50 minutes!

-378/7=-54

2700/-54=-50

User Yuri Ginsburg
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