I am pretty sure it is 10.
Just please double check.
Hope I helped!!!! :)
Answer:
Step-by-step explanation:
hhhh
Answer:
112,112,68
Step-by-step explanation:
On plato it doesn't like the ° or spaces in between numbers. I had to re answer so many times because of how picky the website is.
Answer: 
Step-by-step explanation:

Simplify:

It would take 2 more hours.
Not sure if its right. But hope its what your looking for. :)