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If 289 = 17x/5 , then x =?

Correct Answer: 10

Explanation:

Given that , 289 = 17x/5
Use the formula if ax = a y then x = y will be true.
⇒ 171/2 = 17x/5
⇒ x /5 = 1/2
⇒ x = 10 .


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