Reggie lost 4 spaceships in level 3 of a video game. he lost 25 points for each spaceship. when he completed level 3, he earned a bonus of 300 points. by how much did his score change?

his score changed by a total of
points.

His score was 200 points higher then it was when acomplised the previous levrl

hows it hangin lol

step-by-step explanation:

12r - 8 - 12

you have to combine like terms. below i have bolded the like terms:

12r - 8 - 12

together it combines to:

12r - 20

hope this !