If 3x = 5y = 4z, then x : y : z is equal to – McqOptions

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1.	If 3x = 5y = 4z, then x : y : z is equal to
A.	9 : 12 : 16
B.	20 : 12 : 15
C.	15 : 10 : 9
D.	8 : 5 : 3
Answer» C. 15 : 10 : 9

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