Answer:
500 gallons
Explanation:
10000 miles divided by 20 miles per gallon = 500 gallons
Answer: What is the author trying to tell you? What do you think this paragraph is about?
The author wants to tell you that Chinook Salmon are a big part of the aquatic food web.
In Florida there are two motor vehicle insurance laws. They are the Financial Responsibility Law and the No-Fault law. It is important that you understand these laws because if you do not have the proper insurance, you can lose your driver license and license plate(s) and have to pay large fees to get them back
Answer:
D. The last option
Explanation:
You can't divide by 0, so find out when the given function is discontinuous.

You can see that x is discontinuous at x=-1,1, so find a piecewise function that fill in those gaps.
Plug x=-1,1 into your function to find out what values you need to fill in. But of course it's discontinuous at those points, so plug in a number near x=1 and x=-1. I chose x=-1.1 and x=1.1


so we need to fill in 2 at x=-1, and fill in 4 at x=1