damalig0314 damalig0314
  • 08-11-2016
  • Mathematics
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Write an equation for the description. Ten times the sum of half a number x and 9 is 12.

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Аноним Аноним
  • 08-11-2016
(1/2x + 9)10 = 12 The description and the equation.
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Hersheys900
Hersheys900 Hersheys900
  • 08-11-2016
10*(x/2)+9 10 is being multiplied by x over 2 (to represent the unknown value's half). X over 2 is being added to 9
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