SOLUTION: if xy = 10, what is the value of 2(x/y)(y)(y) (show work)

Question 945213: if xy = 10, what is the value of 2(x/y)(y)(y)
(show work)
Found 2 solutions by Fombitz, josgarithmetic:
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!

Answer by josgarithmetic(39618) (Show Source): You can put this solution on YOUR website!
Rule about fractions, commutative property of multiplication, and a substitution.

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