Five years ago, John's age was half of the age he will be in 8 years. How old is he now?
2 answers:
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Answer:
933.3333333
Step-by-step explanation:
Answer:
159
Step-by-step explanation:
k (9) = (2 * ) - 3
= (2 * 81) - 3
= 162 - 3
= 159