Answer/Step-by-step explanation:








Angles 8 and 15 are supplementary.
Answer:

Step-by-step explanation:
We want to find an expression that has a value of

First option:

Second option:

Correct option
Third option

Fourth option:

This is my work and only part 1
Answer:
D
Step-by-step explanation:
-10° C is the lowest temperature and 7°C is the highest temperature.