lisa is 6 years older than Tom. Their father's age is twice the sum of their ages. How old is lisa if her dad is 32?
2 answers
This looks like a math problem. If Jefferson is your school subject, I fail to see what math has to do with the third president. If you need a math tutor, you might say so in the School Subject box.
L = T+6
F = 2(L+T)
F = 32
2(L+T) = 32
2(L+L-6) = 32
2L-6=16
L=11
F = 2(L+T)
F = 32
2(L+T) = 32
2(L+L-6) = 32
2L-6=16
L=11
2 answers