If ethan buy 100tv all the tv cost 3,000$,if he sold all his tv with 1,800$.how many money will he have than?

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

What is the volume of this container?

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