How many square inches are in 60 square feet 5 square inches 72 square inches 720 square inches 8640 square inches

8640

Step-by-step explanation:

144 sq in are in 1 sq foot, so times that by 60, and you get 8640. Hope this helps :)

8640 square inches

To solve this, we are going to take advantage of the fact that 1 square foot is equal to 144 square inches so we can create a suitable conversion fraction.

Since we want to convert from square feet from inches, the denominator of our conversion fraction will be square feet so we can cancel those out and get the result in square inches:

There are 8640 square inches in 60 square feet

23

step-by-step explanation:

$4

step-by-step explanation:

$30×5=$150

$150 minus $130=$20

$20÷5=$4.

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