SOLUTION: Let x be a real number such that 625x = 9. Then 125x = ___.

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Question 1209345: Let x be a real number such that 625x = 9. Then 125x = ___.
Found 3 solutions by ikleyn, math_tutor2020, MathTherapy:
Answer by ikleyn(52781) About Me  (Show Source):
You can put this solution on YOUR website!
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Then x = 9%2F625  and  125x = 125%2A%289%2F625%29 = %285%5E3%2A9%29%2F5%5E4 = 9%2F5.    ANSWER

Solved.



Answer by math_tutor2020(3817) About Me  (Show Source):
You can put this solution on YOUR website!

625x = 9
5*125x = 9
125x = 9/5

Answer by MathTherapy(10552) About Me  (Show Source):
You can put this solution on YOUR website!
Let x be a real number such that 625x = 9.  Then 125x = ___.

125x = 9%2F5, so 9%2F5 is CORRECT!