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Mathematics, 10.11.2020 04:10 danquanc958719

<1 and <2 are supplementary angles. The measure of <1 is 87º. The measure of <2 is 15x + 18º. Write and solve an algebraic equation to calculate the value of x.

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<1 and <2 are supplementary angles. The measure of <1 is 87º. The measure of <2 is 15x +...

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