document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1175277>Question 1175277</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Practice Age word  Problem\r<BR>\n" );
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document.write( "Ariana started biking to the library traveling 14 mph, after some time the bike got a flat so Ariana walked the rest of the way, traveling 7 mph. If the total trip to the library took 11 hours and it was 119 miles away, how long did Ariana travel at each speed? </SPAN>\n" );
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document.write( "Practice Age word  Problem\r<BR>\n" );
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document.write( "Ariana started biking to the library traveling 14 mph, after some time the bike got a flat so Ariana walked the rest of the way, traveling 7 mph. If the total trip to the library took 11 hours and it was 119 miles away, how long did Ariana travel at each speed?<BR>\n" );
document.write( "<PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\">Let the time she spent biking be T<BR>\n" );
document.write( "Then time she spent walking = 11 - T<BR>\n" );
document.write( "We then get the following DISTANCE equation: 14T + 7(11 - T) = 119<BR>\n" );
document.write( "14T + 77 - 7T = 119<BR>\n" );
document.write( "14T - 7T = 119 - 77<BR>\n" );
document.write( "7T = 42<BR>\n" );
document.write( "Time she spent biking, or <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28matrix%281%2C6%2C+T%2C+%22=%22%2C+42%2F7%2C+%22=%22%2C+6%2C+hours%29%29 ALIGN=MIDDLE  ALT=\"highlight_green%28matrix%281%2C6%2C+T%2C+%22=%22%2C+42%2F7%2C+%22=%22%2C+6%2C+hours%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Should now be extremely easy for you to find the time spent walking! </SPAN>\n" );
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