Answer:
90 and 10
Step-by-step explanation:
90 + 10 = 100
90 - 10 = 80
8.

9.
The sum of two sides must be greater than the third side.
It can't be 5 because

.
It can't be 7 because

.
It can't be 17 because

.
So it's 12.
10.
a. Turk, McAllister
b. Market, Mission, Howard
c. not sure about this one
Answer:
V= 904.78
Step-by-step explanation:
formula- V= 4/3(pi) • r^3
Answer:
what do you need help with
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
reason for is because when you add all the like terms you end up with c