The third one I think so ....
Answer:
67.5?
Step-by-step explanation:
the top two looked like the same degree so solve 2x+10=145 ig
Answer:
1441.08in^3
Step-by-step explanation:
So your answer according to these hints I provided for you, should lead you to your answer, which should in other words be,
The 1st. The 2nd. And I would say...The 4th. The reason why I say not the 3rd one is because the 4 has nothing to do with the 8, the 3 does because it's divided by it.
If it's not useful, feel free to report for mistake in answer. -_-