SOLUTION: Jack is 3 times as old as lacy. 10 years ago the sum of their ages was 28. How old are they now?
Algebra.Com
Question 1047981: Jack is 3 times as old as lacy. 10 years ago the sum of their ages was 28. How old are they now?
Found 2 solutions by advanced_Learner, ikleyn:
Answer by advanced_Learner(501) (Show Source): You can put this solution on YOUR website!
and
Answer by ikleyn(52798) (Show Source): You can put this solution on YOUR website!
.
12 and 36.
RELATED QUESTIONS
Jack is
4 times as old as Lacy.
10 years ago the sum of their ages was
40. How old... (answered by Edwin McCravy)
Jack is 3 times as old as Lacy. 5 years ago the sum of their ages was 34. How old are... (answered by Cromlix)
Jack is 3 times as old as Lacy. 4 years ago the sum of their ages was 12. How old are... (answered by TimothyLamb)
Jack is 4 times as old as Lacy. 3 years ago the sum of their ages was 24. How old are... (answered by josmiceli)
Jack is 3 times as old as lacy. 5 years ago the sum of their ages was 30. How old are... (answered by macston)
Jack is
3
times as old as Lacy.
7
years ago the sum of their ages was
34
. How (answered by Boreal)
Jack is 2 times as old as Lacy. 7years ago the sum of their ages was 28. How old are they (answered by ikleyn)
Jack is 2 times as old as Lacy. 6 years ago the sum of their ages was 24. How old are... (answered by aquacean)
Jack is 4 times as old as Lacy. 7 years ago the sum of their ages was
51. How old are... (answered by addingup)