Mathematics, 15.12.2020 19:20 krishawnnn

A paper airplane was thrown from the top of a tall building. The height of the paper airplane above the ground can be found using the function y  =  −1.5x + 60
where x is the time in seconds the airplane has been in the air.

How many seconds did it take the paper airplane to reach the ground?

A paper airplane was thrown from the top of a tall building. The height of the paper airplane above

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A paper airplane was thrown from the top of a tall building. The height of the paper airplane above...

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A paper airplane was thrown from the top of a tall building. The height of the paper airplane above the ground can be found using the function y = −1.5x + 60 where x is the time in seconds the airplane has been in the air. How many seconds did it take the paper airplane to reach the ground?

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