4 years ago

A rectangular pan has a length that is 4/3 the width. The total area of the pan is 432 in^2. What is the width of the pan?

1 answer:

8 0

From the formula for finding the area of a rectangle,
A = l*w
432 = 4/3*w
cross multiply to get
3*432 = 4w
1296 = 4w
divide both sides by 4 to get
w = 324in square

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