10-09-2017
Mathematics

contestada

In 36 years Adam's age will be 2.5 times his current age. How many years old is he now

Respuesta :

MrSlaps MrSlaps

10-09-2017

36+a = 2.5a
36 = 1.5a
24= a

proof: 2.5*24 = 60 = 24+36

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