Well im pretty sure you would devide the two
so devide 3 7/10 by 2 1/2 you would get 1.4
so scrap can go up to 1.4 in 2 1/2 hours
hope im right have a nice day :)
The second one is the best answer
Answer:
The author should introduce the setting than the charactures
Explanation:
commas are necesarry when there is a sequence or list of numbers ex 2, 4, 6, 8, and so on but if it looked like this
2
4
6
8 in a vertical column, there is no need for them
