Fifteen 82121

The father is five times older than the son. The father will be twice as old as the son in fifteen years. How old is Dad now?

Correct answer:

o =  25

Step-by-step explanation:

o=5s o+15=2 (s+15)  o=5 s o+15=2 (s+15)  o5s=0 o2s=15  Row2Row1Row2 o5s=0 3s=15  s=315=5 o=0+5s=0+5 5=25  o=25 s=5



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