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A patio floor is shaped like a rectangle with a width of w cm and a length of 21 ft. Find an expression that represents the area of the floor.

PLEASE HELP IM LOST

User Atiq
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1 Answer

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the area formula for a rectangle is l×w /length × with
so you subtitute w for the width and 21 for the length so the expression is 21w
User Neo Post Modern
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