Mrs. Garcia is painting a portion of her wall as shown. What is the area of the wall she will paint?

If one quart of paint covers 25 square feet, how many
quarts will she need to buy? [paint x area]

Write an explicit formula that represents the sequence defined by the following recursive formula:

What expression is equivalent to (2x-1)(x-3)?

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?