Answer:
B all real numbers greater than 0
She would have to rent 2 movies.
1.25 x 2 = 2.50
It is division and a good technique is adding it like 8 x 6 = ? So I added 8+8+8+8+8+8 and there's my answer 48
= is parallel lines because they are in line with each other. Hope I helped :D