In triangle ABC, m∠B is 5° less than 1.5 times m∠A. m∠C is 5° less than 2.5 times m∠A. What is m∠A in degrees?

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In triangle ABC, m∠B is 5° less than 1.5 times m∠A. m∠C is 5° less than 2.5 times m∠A. What is m∠A in degrees? resources

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