If x + y + z = 360 and x : y : z = 4 : 3 : 2, then what is the value o – McqOptions

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1.	If x + y + z = 360 and x : y : z = 4 : 3 : 2, then what is the value of y + z - x?
A.	60
B.	80
C.	30
D.	40
Answer» E.

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