Answer:
42.3
Step-by-step explanation:
- Substitute in values

Answer:
I;m sorry if im wrong but i think it would be either b or d sorry if im wrong at least i tried that is all that matters
Step-by-step explanation:
I'm just doing this for achievement sorry bro
Step-by-step explanation:
dud
Answer:
-_- i hate school
Step-by-step explanation: