SOLUTION: Today is my birthday. If my age in months is 99 great than my age in years, how many years old am I now.
Algebra.Com
Question 1016507: Today is my birthday. If my age in months is 99 great than my age in years, how many years old am I now.
Found 2 solutions by macston, fractalier:
Answer by macston(5194) (Show Source): You can put this solution on YOUR website!
.
x=age in years
.
12x=x+99
11x=99
x=9
.
ANSWER: You are 9 years old.
.
Answer by fractalier(6550) (Show Source): You can put this solution on YOUR website!
If you are x YEARS old, you are 12x MONTHS old. Thus we write
12x = x + 99
Now subtract x and divide by 11 and get
11x = 99
x = 9 years old
RELATED QUESTIONS
if i am 2 yaers old my sister is 8 years old now my father is 34 years old what age i m... (answered by mike69)
If my age now plus my age 6 years ago is 24,how old will I be in 2... (answered by alicealc)
My father is 28 years older than me, and I am 19 years older than my son. 10 years ago,... (answered by richwmiller)
if my mother is currently three times my age and in 15 years she will be twice my age how (answered by stanbon)
If today is my birthday, and my age fifteen years ago is the square of my age fifteen... (answered by ankor@dixie-net.com)
my age is 98 in 56 years. How old am I... (answered by stanbon)
If I multiply my age in six years’ time by three, the resulting age is my mother’s age... (answered by solver91311)
when i was 2 years old my sister was half in my age now i am 100 years old then how old... (answered by lynnlo)
I am will be 4 times my age in 33 years how old am I... (answered by ikleyn)