Eleanor and Max used two rectangular pecies of plywood, placed end-to-end, to make a long rectangular stage for the school play. One board was 4 feet long and the other was 4 1/2 feet long. The two pecies of plywood had equal widths the total area of the stage was 53 1/8 square feet.

Which expression is not a polynomial?

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

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle?