3500 miles divided by 175 Miles Per Hour. 3500/175=20 Hours.
G(x)=6(2)x+7+4 i think that is it
I think that the missing word here is:
"with the amount of the material that Michelle has"
Let's say that her landing strip is x miles long, then its area would be:

We also know how big it is:

now, let's multiply both sides by 6:



So the answer is that it would be

miles wide