At the park there is a pool shaped like a circle with radius 12yd. a ring shaped path goes around the pool. it's width is 5yd. we are going to give a new layer of coating to the path. if 1 gallon of coating can cover 4 yd^2, how many gallons of coating do we need? note that coating comes only by the gallon, so the number of gallons must be a whole number. (use the value 3.14 for pi)

You drop a rubber ball off the roof of a 50 meter high building onto a paved parking lot. it bounces back up with every bounce, but not quite all the way back up to you. after the first bounce it bounces back only 80 percent of the distance it was dropped from. the pattern continues, meaning after every bounce it comes up to just 80 percent of the previous maximum height. so if before the first bounce the height is 50 meters, what height does the ball reach after the fifth bounce? round your answer to one decimal place and chose the correct response from the choices below:

Which statement illustrates the distributive property?

Which of the following statements about the triangle is true? angle a > angle c angle a > angle b angle c > angle b angle b > angle c