Respuesta :

felipesierra213

Answer:

550 + 70w = s

And

1880

Step-by-step explanation:

Let's write the equation.

550 + 70w = s

Now put in our value for w.

you multiply the 70 and 19 first, then add 550

550 + 70 · 19 = 1,880

The answers are

550 + 70w = s

And

1880