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If the length is 18 3/4 and the whole area is 159 3/8 then what's the width? What is the perimeter of the patio?

If the length is 18 34 and the whole area is 159 38 then whats the width What is the perimeter of the patio class=

Respuesta :

A= The width times the length
159 3/8= 18 6/8(I just put it into 8ths instead of fourths to make it easier) • X
Divide by 18 6/8 for both sides which will give you your X.
Meaning the 18 6/8 will cancel out on the one side. So that you can solve for that length(I would solve it but I don't have a calculator).
159 3/8 divided by 18 3/4= 8 1/2
8 1/2+8 1/2+ 18 3/4+ 18 3/4= 54 1/2