Amontgomery Amontgomery
  • 01-03-2017
  • Mathematics
contestada

First, rewrite 9/10 and 23/25 so that they have a common denominator.

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BobTheSoupLadel BobTheSoupLadel
  • 01-03-2017
multiply the numerator and denominator of 23/25 by 10 and do the same on 9/10 but multiply by 25. Your denominator will be 250. You can figure the rest out.
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reevesbrendan09
reevesbrendan09 reevesbrendan09
  • 01-03-2017
well you have to have the common at 50 because that it so multiply23/25 by 2 and 9/10 by 5 so 45/50 and 46/50
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