(3 + 2) (5-v2)
Expand and simplify

Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?

What are the solutions for the following system? -2x^2+y=-5 y=-3x^2+5

Novak gives 9 packs of paper to a group of 5 students. if the group shares the paper equally how many packs of paper does each student get. write the a answer as a mixed number