25-01-2021
Mathematics

contestada

Donovan age is two times Sydney's age the sum of their ages is 39 what is Sydney's age

Respuesta :

s1718189 s1718189

25-01-2021

Answer:

13

Step-by-step explanation:

2x+x=39

3x=39

divide both sides by 3 and then you get 13

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