Can you answer this question? X + X + X = 30 X + Y + Y = 20 Y + Z + Z = 17 X + Y + Z = ?

Can you answer this question?

X + X + X = 30

X + Y + Y = 20

Y + Z + Z = 17

X + Y + Z = ?
by

3 Answers

Answer :

X=10

Y=5

Z=6

X+Y+Z=21.
by

Answer :

Answer is 21
by

Answer :

X+Y+Z =21

10+05+6=21
by

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