SOLUTION: Angel’s age is three times Christine’s age. Christine is three years younger than Max. The sum of their ages is 28. How old is Max?

Algebra.Com
Question 1164679: Angel’s age is three times Christine’s age. Christine is three years younger than Max. The sum of their ages is 28. How old is Max?
Answer by ikleyn(52803)   (Show Source): You can put this solution on YOUR website!
.

M = Max


(M-3) = Christine


3*(M-3) = Angel


    M + (M-3) + 3*(M-3) = 28     (total age)


    M + M - 3 + 3M - 9 = 28

    5M - 12 = 28

    5M      = 28 + 12

    5M      = 40

     M      = 40/5 = 8.


ANSWER.  Max is 8 years old.

Solved.



RELATED QUESTIONS

Mary is three years younger than three times Emily's age. The sum of their ages is 53.... (answered by Maths68)
Angel’s age is three Times Christina’s age. Space Christina is three years younger... (answered by ikleyn)
Yolanda is four years younger than three times her daughters age. The sum of their ages... (answered by addingup)
bobs ages four times greater than Susan's age Dakotas three years younger than Susan the (answered by ankor@dixie-net.com)
Jack is two years older than three times Nick's age. The sum of their ages 98. (answered by josgarithmetic,Alan3354)
sally is three years more than four times the age of her younger child.together their... (answered by ewatrrr)
Maggie’s brother is 4 years younger than three times her age . The sum of their age is... (answered by ikleyn)
rebecca is 6 years older than three times andrews age. the sum of their ages is 18. find... (answered by rfer)
Mike is 2 years younger than three times Jill’s age. The sum of their ages is 38. Which... (answered by mananth,rothauserc)