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Eva8 [605]
3 years ago
7

A stage for a wedding venue needs to measure 280 square feet.The length is listed as (x-12), and the width is listed as (x-18).W

hat are the dimensions of the stage?
Mathematics
1 answer:
kipiarov [429]3 years ago
5 0

Answer:

Length: 20, Width: 14

Step-by-step explanation:

(x-12)(x-18)

x^2-30x+216=280

x^2-30x-64=0

x=32,-2

Plug 32 into x, and see if it equals 280

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