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pav-90 [236]
3 years ago
15

A rectangle has a lenght of 5x-2 and a width of x+3. What is the value of x when the perimeter is 50

Mathematics
2 answers:
blondinia [14]3 years ago
7 0
Hopefully this helps you

trasher [3.6K]3 years ago
7 0

(5x - 2) + (5x - 2) + (x + 3) +  (x + 3) = 50 \\ 12x + 2 = 50 \\ 12x = 50 - 2 \\ 12x = 48  \\ x = 4
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