madisonterrazas2004 madisonterrazas2004
  • 29-10-2018
  • Mathematics
contestada

The sum of 10 and one third of a number is equal to 13. What is the number?

Respuesta :

tonehasarathi tonehasarathi
  • 31-10-2018

10 + 1/3x= 13

1/3x=3

divide 1/3 on each side to cancel it out

3/ 1/3= 3 times 3 which equals= 9

the number is 9

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