(1/3)x = 48
x = 48 / (1/3)
x = 48 * (3/1) = 144
Are you sure about this problem? As far as I know, no one has lived to be 144 years old.
Mary's age is 1/3 of Helen's age. If Mary is 48 years old, how old is Helen?
2 answers
It not correct
1 answer