Holly wants to buy sand to fill a sandbox. the sandbox has a square base with 5 foot sides and a height of 1.2 feet. sand is sold for $1.25 per cubic foot. how much will it cost for holly to completely fill the box with sand?

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1

Find the maximum value of p= 4x + 5y subject to the following constraints :

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2