Jessie wants to buy a notebook for $3.25, a pack of crayons for $6.12, and a pack of markers for $4.02. what is
the total cost of the three items?

Factor this polynomial completely x^2-64

Evaluate cos2θ for cosθ = square root of 3/2

At a soccer tournament 1212 teams are wearing red shirts, 66 teams are wearing blue shirts, 44 teams are wearing orange shirts, and 22 teams are wearing white shirts. for every 22 teams at the tournament, there is 1 team wearing shirts. choose 1