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HELPPPPP. Express the perimeter and area of a rectangle with a width of 9 and a length of L if I told you that the perimeter is 40, write the equation to find the length.
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4 votes
HELPPPPP.

Express the perimeter and area of a rectangle with a width of 9 and a length
of L if I told you that the perimeter is 40, write the equation to find the length.

User JustinHo
by
6.1k points

1 Answer

5 votes
9(2)+ L= 40
18+L= 40
L= 22
User Ashwin S Ashok
by
6.2k points
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