If P : Q = 7 : 5, then what is the value of (5P - 2Q) : (3P + 2Q) ? – McqOptions

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1.	If P : Q = 7 : 5, then what is the value of (5P - 2Q) : (3P + 2Q) ?
A.	5/4
B.	6/5
C.	25/31
D.	31/42
Answer» D. 31/42

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