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Elenna [48]
3 years ago
8

I need help with these two questions and for number 15 it's just two of them not three.​

Mathematics
1 answer:
andrezito [222]3 years ago
5 0

This looks simple...for 14 the perimeter is x+3+x+3+2x-1+2x-1. Simplified is 6x+6-2. Which is 6x+4.

Thank me if it looks right!

For 15...2y+3+2y+3+x+3+x+3...Which is 4y+12+2x.

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