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docker41 [41]
3 years ago
9

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
Mathematics
1 answer:
crimeas [40]3 years ago
5 0
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 
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