Respuesta :

I got 100. Here is what I did to solve it:

-50 + 300 - 50 - 100
     250 - 50 - 100
       200 - 100
           100
Hey there!

-50 + 300 - 50 - 100 = ?
-50 + 300 = 250
250 - 50 = 200
200 - 100 = 100
Answer: 100

Good luck on your assignment and enjoy your day!

~MeIsKaitlyn:)