document.write( "Question 991284: convert the given rate to an equivalent rate.\r
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document.write( "$4/lb to cents per ounce \n" );
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Algebra.Com's Answer #611165 by Theo(13342)![]() ![]() You can put this solution on YOUR website! you want to convert 4 dollars per pound to cents per ounce.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "4 dollars is equal to 400 cents because 1 dollar is equal to 100 cents.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "1 pound is equal to 16 ounces.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "4 dollars per pound therefore becomes 400 cents per 16 ounces.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "mathematically, this means that 4 dollars / 1 pound = 400 cents / 16 ounces.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "to get the price per ounce, you just divide 400 by 16 to get \n" ); document.write( "400 cents / 16 ounces is equivalent to 25 cents / 1 ounce.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "this translates to 25 cents per ounce.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "how do you know you did it right?\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "if the cost is 25 cents per ounce and you have 16 ounces, then the total cost is 25 * 16 = 400 cents for 16 ounces.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "since 400 cents is equal to 4 dollars and 16 ounces is equal to 1 pound, you are back to 4 dollars per pound.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |