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(2a + 4b)/(2b) = 3.9 \\ (a)/(b) = what
with full explanation please​

User Interstar
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1 Answer

3 votes

Answer: 1.9

Work Shown:


(2a+4b)/(2b) = 3.9\\\\(2a)/(2b)+(4b)/(2b) = 3.9\\\\(a)/(b)+2 = 3.9\\\\(a)/(b) = 3.9-2\\\\(a)/(b) = 1.9\\\\

User Tony Tom
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