Question

1. If 3x = 5 y = 47, then x:y: z is equal to.
(a) 8:5:3
(b) 15: 10:9
(c) 9: 12:16 (d) 20 : 12 : 15
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Answer 1

Answer:

Hy mate,

47/5= 9.4= y

47/3= 15.6=x

X:Y = 15.6 : 9.4= 8:5

So according to your incomplete question, answer should be (a)

Answer 2

Answer:

the answer is .....a or d