If 6x = 10y = 14z, then what is a possible sum of positive integers x, y, and z?
Choose the correct choice from the following
A) 213
B) 58
C) 84
D) 122
E) 168

Rationale: answer = d = 122 6 x = 10 y = 14 z 3 x = 5 y = 7 z 3 ( 5 * 7 ) = 5 ( 3 * 7 ) = 7 ( 3 * 5 ) addition = 35 + 21 + 15 = 71 answer would be multiple of 71 which is 213 answer : a
Answer: A