Question

Claudia's father is 7 times as old as Claudia. 20 years from now, Claudia will be 1/2 as old as her father. How old is Claudia's father

Answer 1

i hope this helps you


Claudia x


father 7x


20 years later


x+20= 1/2 (7x+20)


2 (x+20)=7x+20


2x+40=7x+20

5x=20

x= 8


father 7.8=56