If g=4 and h = -3 Evaluate:5g-7h

Find the height of a square pyramid that has the volume of 32 ft.³ and a base lengthof 4 feet

Rectangle leg this 11feet and perimeter of 38feet what is the width of the rectangle in feet

Liz is shipping a package to her friend.the maximum weight of a medium flat-rate box is 20 pounds,including the box which weighs 6 ounces.write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.