Lane wants to split one-third of a pan of brownies between himself and four friends. How much of the pan of brownies will each person get?

Determine the number of girls in a math class with 87 boys if there are 25 girls for every 75 boys

Graph the equationy=x^2 -[tex]y = x^{2} - 2[/tex]

Emily is entering a bicycle race for charity. her mother pledges $0.90 for every 0.75 mile she bikes. if emily bikes 18 miles, how much will her mother donate?