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BigorU [14]
3 years ago
13

The area of a rectangle is given by the tri nominal y^2+4y-45. If the Length of the rectangle is y+9, what is the width of the r

ectangle
Mathematics
1 answer:
motikmotik3 years ago
8 0

Answer:

width = y - 5

Step-by-step explanation:

area = y^2 + 4y - 45

(y + 9)(y - 5)

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