Answer:
4.2
Step-by-step explanation:
<-4-4.24-4.25-4.5-4.75-5->
sorry for bad drawing not much to work with
It would be: 1472/840 * 100 = 147200/840 = 175.02
So, it is 75.02%
For nearest 10th percent it will be 75%
SO 75% IS YOUR ANSWER
Answer:
molecules speed up
Step-by-step explanation:
temperature has a strong affect of the movement of molecules