document.write( "Question 495793: Find the cost per ounce of a sunscreen made from 80 oz of lotion that cost $3.49 per ounce and 60 oz of lotion that cost $12.24 per ounce. \n" ); document.write( "
Algebra.Com's Answer #336196 by josmiceli(19441)\"\" \"About 
You can put this solution on YOUR website!
\"+%28+80%2A3.49+%2B+60%2A12.24+%29+%2F+%28+80+%2B+60+%29+\" = cost per ounce of lotion
\n" ); document.write( "\"+%28+279.2+%2B+734.4+%29+%2F+140+\"
\n" ); document.write( "\"+1013.6+%2F+140+=+7.24+\"
\n" ); document.write( "The lotion costs $7.24 / ounce
\n" ); document.write( "
\n" );