document.write( "Question 1159213: In a half hour, Sarah is meeting her friends at the lake, 6 mi from her house. At what average speed must she ride her bike to get there on time?
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Algebra.Com's Answer #782190 by ikleyn(52781) $\"\"$ $\"About$

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document.write( "Divide 6 miles by 0.5 hour:   = 12 miles per hour.    ANSWER\r\n" );
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