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Help plslsllsl its due tmr
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Help plslsllsl its due tmr

Help plslsllsl its due tmr-example-1
User Reed Dunkle
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7.1k points

1 Answer

2 votes
X=12.5
If the perimeter is 90
90=3x+3x+15
Combine like terms
90=6x+15
Subtracts 15 from both sides
75=6x
Divide by six to get x by itself
12.5=x
Does this help?
User Ayana
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