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stellarik [79]
4 years ago
8

The perimeter is 36. What does x have to be?Answer quickly please...​

Mathematics
1 answer:
pantera1 [17]4 years ago
4 0

Answer:

x = 9

Step-by-step explanation:

36=x+(2x-3)+(x+3)\\36=x+2x+x+3-3\\36=4x+0\\36/4=x\\x=9

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