Patrick B. answered • 10/25/19

Math and computer tutor/teacher

daughter is X

mother is 9x

5(x+4) = 9x+4

5x + 20 = 9x + 4

20 = 4x + 4

16 = 4x

x=4

daughter is 4

mom is 36.

in 4 years, daughter is 8, mom is 40, which is 5 times.

Reagan G.

asked • 10/23/19
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Patrick B. answered • 10/25/19

Math and computer tutor/teacher

daughter is X

mother is 9x

5(x+4) = 9x+4

5x + 20 = 9x + 4

20 = 4x + 4

16 = 4x

x=4

daughter is 4

mom is 36.

in 4 years, daughter is 8, mom is 40, which is 5 times.

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