Find the x^3 term in the expansion of
(x/2+1)^10

Which undefined geometric term is described as a location on a coordinate plane that is designed by an ordered pair (x,y) ?

3women sell hats at a craft fair weekly. the money they make at the fair is split into categories. 9% goes to pay taxes. $55 goes to pay rent for the space they sell in. the rest is split between the women. if the group make $706 at the fair, how much does each women get paid once the money is divided

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.