4x+60+ x+15=180
5x+75=180
5x=105
x=21
Two linear angles are supplementary thereom
A number - n
five times the number - 5n
nine more than five times the number - 5n+9
The answer is D.
Answer:
x=-2
Step-by-step explanation:
branliest pls
The answer would be 2,6 .
Answer:
Gillmans
Step-by-step explanation:
I feel like gillmans class did better cuz their class didnt have anyone get a score less than 60 but mr athens class had people who got below 50. Although athens class has people over 95 the most were 60-90 while gillmans was 70-90