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salantis [7]
3 years ago
14

2. A triangle has sides with lengths of

Mathematics
1 answer:
grin007 [14]3 years ago
8 0

Answer:

10x-17

Step-by-step explanation:

perimeter=a+b+c

p=(5x-7)+(3x-4)+(2x-6)=10x-17

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the answer is
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