If a : b = 5 : 8, find the value of (6a – 5b)/(a + 2b). – McqOptions

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1.	If a : b = 5 : 8, find the value of (6a – 5b)/(a + 2b).
A.	10/21
B.	-21/10
C.	21/10
D.	-10/21
Answer» E.

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