The additive inverse of something is whats added to the original to get 0
So in this case n - n = 0, which is B :)
35.75
explanation-
3.90 ph x 7.5 hours = 29. 25
plus the gas can 6.50
29.25+6.50= 35.75
Answer:
x=25
the area of x squared is then 625
Step-by-step explanation:
3x +5 = 80
3x= 75
x=25
the area of x squared is then 625
Answer:
try using you tube to help you learn how to do this.
Step-by-step explanation:
