The milk level in a rectangular box measuring 56 feet by 25 feet is to be lowered by 6 inches. How many gallons of milk must be removed? (1 cu ft = 7.5 gallons)	Pick
A) 100  B) 250  C) 750  D) 5250  E) 5635
6 inches = 1/2 feet (there are 12 inches in a foot.), so  56*25*1/2= 
<gadget id="calculator"> 56*25*1/2</gadget>
<output>700</output>
700 feet^3 of milk must be removed, which equals to   700*7.5= 
<gadget id="calculator">  700*7.5</gadget>
<output>5_250</output>
5250 gallons.   Answer: 5250.
<result>D</result>
The milk level in a rectangular box measuring 56 feet by 25 feet is to be lowered by 6 inches. How many gallons of milk must be removed? (1 cu ft = 7.5 gallons)