53:3 The large square below has a side length of 8 inches, and the smaller white square inside the large square has a side
length of 2 inches

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

If f(x)=3 over x+2 - square root x-3 then f(7)=

Multiply and simplify 2x^2 y^3 z^2 · 4xy^4 x^2