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Ket [755]
3 years ago
15

Help with this problem

Mathematics
2 answers:
Brut [27]3 years ago
7 0
X=8 so the length is 12
Anni [7]3 years ago
4 0
The Area of a rectangle is Length times Width.

3 * (x+4) = 36
3x + 12 = 36
3x = 24
x = 8. So the length of the rectangle is 12
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