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A number is greater than another number than 10 when it is subtracted from 12 times the smaller number the difference is 45 find the sum of the numbers

 Dec 27, 2016

Best Answer 

 #1
avatar+36923 
+10

Let x be the number

the smaller number is then x-10

Now  12 (x-10) - x  = 45

          12x - 120 - x = 45

           11x = 165

              x = 15         then the smaller number is   x-10 = 5        then the sum is   20

 Dec 27, 2016
 #1
avatar+36923 
+10
Best Answer

Let x be the number

the smaller number is then x-10

Now  12 (x-10) - x  = 45

          12x - 120 - x = 45

           11x = 165

              x = 15         then the smaller number is   x-10 = 5        then the sum is   20

ElectricPavlov Dec 27, 2016

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