document.write( "Question 896838: ryan ran out of paint while painting his house. the paint costs 5.65 per gallon. ryan still has to paint a section measuring 50 ft by 12 ft. one gallon of paint covers 15 square feet. how much will it cost ryan to finish painting the house? \n" ); document.write( "
Algebra.Com's Answer #543815 by josgarithmetic(39620)\"\" \"About 
You can put this solution on YOUR website!
The unfinished section is 50*12 square feet;\r
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\n" ); document.write( "\n" ); document.write( "Paint rate regarding usage is 1 gallon for 15 square feet.\r
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\n" ); document.write( "\n" ); document.write( "\"50%2A12%2Aft%5E2%2A%281%2F15%29%28gallons%2F%28ft%5E3%29%29\"\r
\n" ); document.write( "\n" ); document.write( "\"%28%2850%2A12%29%2F15%29%2Agallons\"\r
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\n" ); document.write( "\n" ); document.write( "but you want the cost to finish; so one more conversion.
\n" ); document.write( "\"%28%2850%2A12%29%2F15%29%2Agallons%2A5.65%28dollars%2Fgallon%29\"\r
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\n" ); document.write( "\n" ); document.write( "You can compute that. I just kept most of the numbers with the resulting units so you see how this can work.
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