9. The lengths of the rectangle are labeled below. Solve for a and b.
2a + 7b
20
3a - 2...
Mathematics, 12.02.2021 02:10 amoakoh800003
9. The lengths of the rectangle are labeled below. Solve for a and b.
2a + 7b
20
3a - 2b
30
Answers: 1
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