Answer:
you should just use an online caculatur
Step-by-step explanation:
Answer:
-73
Step-by-step explanation:
substitue the -8 in for x. then multiply -8 by 7 you get -56. then subtract 17.
Answer:
c/8 =__
Step-by-step explanation:
Answer
use goo gle
Step-by-step explanation:
It is 19 because of the Pythagorean theorem which states a squared plus b squared is c squared.