SOLUTION: john will be 6 times his present age after 30 years . how old is he now ?
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Question 988204: john will be 6 times his present age after 30 years . how old is he now ?
Answer by macston(5194) (Show Source): You can put this solution on YOUR website!
.
J=John's age
.
J+30yrs=6J
30yrs=5J
6yrs=J
ANSWER: John is 6 yrs old.
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