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ioda
3 years ago
8

What is the perimeter of a triangle with sides the following lengths: 3a + 2c,5c + 9 and 5a - 6. Simplify the expression.

Mathematics
1 answer:
Svetach [21]3 years ago
8 0

Answer:

8a+7c-3

Step-by-step explanation:

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10. 7n - 1 < -8

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