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Which of the following represents "ten times the sum of a number and fourteen is equal to nine times the number"?

10(N + 14) = 9N

10(9N + 14) = N

10(N + 9N) = 14

Question

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Which of the following represents "ten times the sum of a number and fourteen is equal to nine times the number"? 


10(N + 14) = 9N

10(9N + 14) = N

10(N + 9N) = 14

undeadknight26 · Answer

This would be:
10(N + 14) = 9N
Because its what it explains.

anonymous · Answer

Ralph is 3 times as old as Sara. In 6 years, Ralph will be only twice as old as Sara will be then. Find Ralph's age now.

 If x represents Sarah's age now, which of the following expressions represents Ralph's age in six years? 


2x

6x

2x + 6

3x + 6

undeadknight26 · Answer

i dunno sorry i would say the last one but not sure...