document.write( "Question 908705: In a recent year, wind machines in the United States generated 16.6 billion kilowatt-hours of electricity, enough to serve over 1.5 million households. The nation's total electricity production that year was 3,320 billion kilowatt-hours. What percent of the total energy production was generated by wind machines? \n" ); document.write( "
Algebra.Com's Answer #551248 by JulietG(1812)![]() ![]() You can put this solution on YOUR website! Total wind energy = 16.6B \n" ); document.write( "Total all elec energy = 3320B \n" ); document.write( " |