If x : y = 3 : 4, then the value of 5x−2y7x+2y=?5x−2y7x+2y=? – McqOptions

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1.	If x : y = 3 : 4, then the value of 5x−2y7x+2y=?5x−2y7x+2y=?
A.	7257257257257257257257257257257725252525725
B.	7237237237237237237237237237237723232323723
C.	7297297297297297297297297297297729292929729
D.	7177177177177177177177177177177717171717717
Answer» B. 7237237237237237237237237237237723232323723

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