If a : b = 2 : 3, then (5a – 2b) : (5a + 2b) is equal to: – McqOptions

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1.	If a : b = 2 : 3, then (5a – 2b) : (5a + 2b) is equal to:
A.	2 : 7
B.	1 : 4
C.	3 : 7
D.	1 : 3
Answer» C. 3 : 7

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