please give the answer
Attachments:
aiban1:
The answer is 18 years
After 32 yrs,Rahim will be 5 times as old as he was 8 yrs ago.How old rahim is today.
Let, the present age of Rahim = x yrs
Age after 32 years = (x+32) yrs
Age 8 years ago = (x-8) yrs
According to question,
x+32 = 5(x-8)
x+32 = 5x-40
x-5x = -40-32
-4x = -72
x = 72/4
x = 18 years
so, the present age of Rahim is 18 yrs.
Let, the present age of Rahim = x yrs
Age after 32 years = (x+32) yrs
Age 8 years ago = (x-8) yrs
According to question,
x+32 = 5(x-8)
x+32 = 5x-40
x-5x = -40-32
-4x = -72
x = 72/4
x = 18 years
so, the present age of Rahim is 18 yrs.
Answers
Answered by
2
X + 32 = 5 (x -8)
X+32 = 5x -40
40+32= 5x - x
72 = 4x
X = 72/4
X= 18 yrs
X+32 = 5x -40
40+32= 5x - x
72 = 4x
X = 72/4
X= 18 yrs
right
Answered by
1
Let today's age=w
ATQ
w+32 = 5w
32=4w
w = 8
8 yrs ago, he was just born
ATQ
w+32 = 5w
32=4w
w = 8
8 yrs ago, he was just born
Similar questions