SOLUTION: A large rectangular movie screen in an Imax theater has an area of 7,676 square feet. Find the dimensions of the screen if it is 25 feet longer than it is wide.
Length ft
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Length ft
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Question 459728: A large rectangular movie screen in an Imax theater has an area of 7,676 square feet. Find the dimensions of the screen if it is 25 feet longer than it is wide.
Length ft
width ft
You can put this solution on YOUR website! (n-25)n=7676
n2-25n-7676=0
(n-101)(n+76)=0
n=101 or -76
Throwing out the negative answer, we get the dimensions of the screen to be 101 ft. by 76 ft..
