SOLUTION: Ten years ago, a person was half as old as he is now. How old is he?
Eight years from now, a person's age will be four-thirds of what it was 6 years ago. How old is the person
Algebra.Com
Question 63093: Ten years ago, a person was half as old as he is now. How old is he?
Eight years from now, a person's age will be four-thirds of what it was 6 years ago. How old is the person now?
Answer by Cintchr(481) (Show Source): You can put this solution on YOUR website!
1.
add 10 tp both sides
subtract 1/2 x from both sides
multiply by 2
He is currently 20
2.
Distribute
Multiply by 3
add 24 to both sides
subtract 3x from both sides
He is currently 48
RELATED QUESTIONS
ten years ago, a person was half as old as he is now. How old is he... (answered by Mathtut)
ten years ago, a person was half as old as he is now. how old is he... (answered by robertb)
eight years from now, a person's age will be four-thirds of what it was 6 years ago. how... (answered by Mathtut,checkley77)
Eight years ago, Elliott was half as old as George. Ten years from now, Elliott will be... (answered by ewatrrr)
In 5 years a boy will be two-third as old as his uncle now. Three years ago he was half... (answered by ewatrrr)
remeo is "n" year old now.
how old was he is five years ago?
how old was he is ten... (answered by ikleyn)
In 25 years. Joseph age will be eight times as old as he was 10 years ago. How old is he... (answered by ikleyn,greenestamps,Alan3354)
greg is one and a half as old as nina's age. Four years ago, he was twelve years older... (answered by Boreal)
In twelve years, john will be twice as old as he was eight years ago. How old is John... (answered by JulietG)