document.write( "Question 952976: Directions: Write a proportion that can be used to solve each of the following percent problems. Use the proportion to solve the problem.\r
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document.write( "Problem: What is 30% of 40?\r
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document.write( "Please completely work out and double check Thank You! \n" );
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Algebra.Com's Answer #582982 by EdenWolf(517)![]() ![]() You can put this solution on YOUR website! Set up the proportion like this:\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Cross multiply 30 and 40 to get 1200. Now divide that by 100 to get 12.\r \n" ); document.write( "\n" ); document.write( "Thus, 30% of 40 is 12. Hope I helped! \n" ); document.write( " \n" ); document.write( " |