Write an equation for the description. Ten times the sum of half a number x and 9 is 12.

asked Dec 22, 2017 206k views

4 votes

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4 votes

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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3 votes

(1/2x + 9)10 = 12 The description and the equation.

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