Question 1024029: mother is 41 years old and her daughter is 9. in how many years will the mother be three times old as her daughter Answer by ikleyn(52786) (Show Source):
You can put this solution on YOUR website! .
mother is 41 years old and her daughter is 9. in how many years will the mother be three times old as her daughter
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
= ,
41 + x = 3*(9 + x),
41 + x = 27 + 3x,
41 - 27 = 3x - x,
14 = 2x,
x = = 7 years.
Answer. In 7 years.
