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Joe is 36 years younger than Pete. How old will Joe be when he is 1/3 as old as Pete?

 Apr 15, 2021
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Joe is 36 years younger than Pete. How old will Joe be when he is 1/3 as old as Pete?

 

Hi Guest!

 

   J |   16  17   18   20   21   

   P |  52   53   54   56  57   

P/J | 3.3   3.1     2.8  2.7

 

\(P=3J\\ P=J+36\\ 3J=J+36\\ 2J=36\\ \color{blue}J=18\)

 

Joe will be 18 years old, when he is 1/3 as old as Pete.

laugh  !

 Apr 15, 2021
edited by asinus  Apr 15, 2021

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