ntedy ntedy
  • 20-05-2014
  • Mathematics
Answered

The sum of one-third of a number and 5 is 27.
I need help plz!!



Answer :

Аноним Аноним
  • 20-05-2014
[tex]x-number\\\\\frac{1}{3}x+5=27\ \ \ /-5\\\\\frac{1}{3}x=22\ \ \ /\cdot3\\\\x=66[/tex]
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kate200468
kate200468 kate200468
  • 20-05-2014
[tex] \frac{1}{3}\cdot x+5=27\ /\cdot3\\\\x+15=81\\\\x=81-15\\\\x=66 [/tex]
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