Answer: B. -4 5/12
Step-by-step explanation:
Interior angle: 108
exterior:72
Answer:
-25
Step-by-step explanation:
You can take 10÷-⅖=-25
12+ 36x = 36x +12
Thai your answer
Step-by-step explanation:
(a) Sum is -4
4 + (-8)
4 - 8
-4
(b) Sum is 0
1 + (-1)
1 - 1
0
(c) Difference is 2
10 - 8
2
(d) Difference is -6
10 - 16
-6
