10. a video rental store charges a $20 membership fee and $2.50 for each video
rented. write and graph a linear equation (y=mx+b) to model this situation. if 15
videos are rented, what is the revenue? if a new member paid the store $67.50 in the
last 3 months, how many videos were rented?

Beth divided 9 ounces of her granola recipe into 4 equal-sized amounts. she placed the amounts into individual bowls. the fraction 9/4 represents the number of ounces of granola in each bowl. which other number represents the amount of granola beth has in each bowl? (a) 1 1/4 (b) 2 1/4 (c) 1 3/4 (d) 3 3/4 i need !

Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.

What is the answer to the question 5x+2x