document.write( "Question 842101: Jessica pulled her wagon 3 km. to her house. She got to her house in 2 hrs. What is her speed in m/s\r
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Algebra.Com's Answer #507358 by TheInstructor(29) ![]() You can put this solution on YOUR website! Hi,\r \n" ); document.write( "\n" ); document.write( "3km is equivalent to 3000m. (1000 x 3) \n" ); document.write( "2hrs is equivalent to 120 minutes. (60 x 2) \n" ); document.write( "120 minutes = 7200 (120 x 60)\r \n" ); document.write( "\n" ); document.write( "Therefore; since we want m/s\r \n" ); document.write( "\n" ); document.write( "3000m/7200s = 0.4167m/s (Using a calculator)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Hope that helped! :) \n" ); document.write( " |