The milk level in a rectangular box measuring 60 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) Choose one:
A) 100 B) 250 C) 750 D) 5625 E) 5635
6 inches = 1/2 feet (there are 12 inches in a foot.), so  60*25*1/2= 
<gadget id="calculator"> 60*25*1/2</gadget>
<output>750</output>
750 feet^3 of milk must be removed, which equals to   750*7.5= 
<gadget id="calculator">  750*7.5</gadget>
<output>5_625</output>
5625 gallons.   Answer: 5625.
<result>D</result>
The milk level in a rectangular box measuring 60 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)