Post a New Question

Math

posted by .

write an equation that models how old in years each will be 60,55,8 when your ages add up to 150 years old.

  • Math -

    (60+x) + (55+x) + (8+x) = 150

    123 + 3 x = 150

    3 x = 27

    x = 9

    69, 64, 17

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

More Related Questions

Post a New Question