Answer:
the answer is 55
Step-by-step explanation:
if you have a straight line each side equals 180 degrees so take 60+65 which equals 125 then do 180-125 and you get 55
Answer:
Option A, 0
Step-by-step explanation:
-105 +-100 + -95 + -90 +-85 + ... + -5 + 0 + 5+ ... + 85+ 90 +95 + 100 + 105
The answer is 0 because there is the same amount of negative numbers as there is positive. Therefore, the answer is Option A, 0
Answer:
8. 12 in
9. 30 ft
10. 87.92 in
Step-by-step explanation:
A because he spend 5+2 hours a day working and he work for 4 days each week!
The commutative property of addition is a way Numbers can but out in any order you want them to be in.