document.write( "Question 230808: A rectangular swimming pool is 50 ft. wide, 100 ft. long, and 10 ft. deep. The pool will be filled to a line 2 ft. from the top. The water company charges $2.25/1000 ft3. How much does it cost to fill the pool? \n" ); document.write( "
Algebra.Com's Answer #170934 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! 50*100*8=40,000 ft^3 is the volume of water in the pool. \n" ); document.write( "(40,000/1,000)2.25=40*2,25=$90 price to fill the pool. \n" ); document.write( " \n" ); document.write( " |