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OpenStudy (anonymous):
Evaluate 2x+7y/30 for x= 15 and y= 3. Write your final answer exactly as a faction in lowest terms. Please showw work.
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OpenStudy (anonymous):
30.7
OpenStudy (anonymous):
30.7 is a decimal. Plug in your x and y: 2(15) + [7(3)]/30 30 + 21/30 921/30 => 307/10
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