Answer:
B. 91
Step-by-step explanation:
When you add all the test scores you get 455, then you have to divide by how many test scores there were (5) and then you get 91.
Hope this helped! Have a good day!
Answer:
x = 65
Step-by-step explanation:
Angles are equal because of the vertical angle thm
2x + 15 = 145
2x = 130
x = 65
21,900 minutes
60 minutes times 365 days in a year = 21,900