skylerstormborn skylerstormborn

15-02-2021
Mathematics

contestada

Devaughn is 8 years younger than Sydney. The sum of their ages is 70. What is Sydney's age?

Respuesta :

bakersammy064 bakersammy064

15-02-2021

Answer:

Sydney 39 yrs old

Step-by-step explanation:

S=x

D=x-8

x-8+x=70

2x=78

x=39

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