document.write( "Question 50188This question is from textbook Algebra 1 Concepts and Skills
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document.write( ": You are one mile from your home. You can walk at a speed of 4 miles per hour. The subway comes by every 15 minutes, and you heard one come by 3 minutes ago. The subway ride takes 8 minutes.\r
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document.write( "How many minutes will it take to get home by subway if you take the next train? \n" );
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Algebra.Com's Answer #33336 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! You are one mile from your home. You can walk at a speed of 4 miles per hour. The subway comes by every 15 minutes, and you heard one come by 3 minutes ago. The subway ride takes 8 minutes. \n" ); document.write( "How many minutes will it take to get home by subway if you take the next train? \n" ); document.write( "--------------------- \n" ); document.write( "It will be 12 minutes before another train comes along. \n" ); document.write( "Are you going to keep walking during those 12 minutes? \n" ); document.write( "If you don't move the train will need to take you 1 mile. \n" ); document.write( "Saying \"the subway ride takes 8 minutes\" does not tell \n" ); document.write( "you how long it will take the train to cover one mile. \n" ); document.write( "You need more information. \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |