Mathematics, 10.11.2020 05:20, sosaucyy

If x, y, and z are positive integers and 3x = 4y = 7z, then the least possible value of x + y + z is (A). 49
(B). 33
(C). 40
(D). 84
(E.) 61
I think it's E, but any thoughts??

Answers: 2

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If x, y, and z are positive integers and 3x = 4y = 7z, then the least possible value of x + y + z is...