00076682 00076682

14-10-2021
Mathematics

contestada

y=250+15x=
And if dynasty save for 10 weeks how much money will she have saved?
how many weeks will she need to save to have 340?

Respuesta :

14-10-2021

y=250+15(10)
y=250+150
y=400

340=250+15x
-250. -250
90=15x
/15. /15
6=x

Answer Link

justinmargeanu2 justinmargeanu2

14-10-2021

Answer:

6=x would be the answer ok

Answer Link

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