SOLUTION: Sandra is Y years old. In 14 years her age will be three time her age fourteen years ago.
Algebra.Com
Question 630453: Sandra is Y years old. In 14 years her age will be three time her age fourteen years ago.
Answer by Maths68(1474) (Show Source): You can put this solution on YOUR website!
Sandra = y years old
In 14 years
Sandra will be = y+14 years old
14 years ago
Sandra was = y-14
In 14 years her age will be three time her age fourteen years ago
3(y-14)=y+14
3y-42=y+14
3y-y=14+42
2y=56
2y/2=56/2
y=28
Sandra = 28 years old
RELATED QUESTIONS
Hello, may your please help me on this problem?
Sandra is Y years old . In 14 years... (answered by jim_thompson5910,josmiceli)
If Amber's age is fourteen less than three times her age six years ago, she will be... (answered by mananth)
Question:
Michelle's age is three years less than five time her daughter's age. In 11... (answered by josmiceli,Vixiachase)
fourteen years from now,Issa will be thrice her age six years ago. How old is Issa at... (answered by JulietG)
Abena is m years old now.
i. How old was she 3 years ago?
ii. How old will she be 8 (answered by josgarithmetic,ikleyn)
if lucy was three times as old as she was four years ago she will be fourteen more than... (answered by ankor@dixie-net.com)
Four years ago, sidak was 14 years old. Her brother was thrice her age. What will be... (answered by Edwin McCravy,MathTherapy)
Four years ago a woman was three times as old as her sister. in five years time she will... (answered by ankor@dixie-net.com)
Four years ago, Jaybee is three times the age of his daughter Juliana. In ten years, he... (answered by ewatrrr)