document.write( "Question 597268: A car travels west at 57 km per hour how far will it travel in 7 hr \n" ); document.write( "
Algebra.Com's Answer #378085 by solver91311(24713)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "57 kilometers per hour means exactly what it says. 57 km the first hour plus 57 km the second hour -- and so on through the seventh hour. If you think about it for a minute, you will recall that we have a little arithmetic shortcut for adding 57 seven times. Hint: it is called multiplication.\r
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\n" ); document.write( "\n" ); document.write( "John
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\n" ); document.write( "My calculator said it, I believe it, that settles it
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