Question

Juanita is 10 years old her father is 4 times older than her when Juanita is 30 how old will her father be explain how you got your answer

Answer 1

answer: 60

age difference is 30 years

10x4=40

40-10=30

when she is 30 he will be 60 because 30(her age) + 30 (age difference) = 60