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Naya [18.7K]
2 years ago
13

PLEASE HELP ASAP - ILL GIVE BRAINIEST

Mathematics
2 answers:
Mars2501 [29]2 years ago
7 0

10. x*x + 10x + 21 = x + 3 * length

11. x*x + 2x - 8 = x + 4 * breadth

This is the expression bro!

100% sure

Plz mark me brainliest

ser-zykov [4K]2 years ago
6 0
It’s x+7

The second one is x-2
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