document.write( "Question 958394: Two towns, Here and There are 120 km apart. Cara Van wants to drive from Here to There in exactly one hour and twenty minutes. For the first 30 minutes, Cara drives at a constant rate of 70 km/h.
\n" ); document.write( "At what constant rate, in km/h must she drive for the remaining time if she is to accomplish her goal of getting from Here to There in exactly one hour and twenty minutes?
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Algebra.Com's Answer #585735 by josgarithmetic(39618)\"\" \"About 
You can put this solution on YOUR website!
_____________________speed___________time_________distance
\n" ); document.write( "Part1_________________70_____________1/2__________(____)
\n" ); document.write( "Part2_________________r______________1____________(____)
\n" ); document.write( "Total________________________________\"1%261%2F2\"________120\r
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\n" ); document.write( "\n" ); document.write( "The part2 time of 1 hour comes from the necessary total time being \"1%261%2F2\" hours.\r
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\n" ); document.write( "\n" ); document.write( "Next, fill the missing cells and formulate the distance equation.\r
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\n" ); document.write( "\n" ); document.write( "_____________________speed___________time_________distance
\n" ); document.write( "Part1_________________70_____________1/2__________\"70%281%2F2%29\"
\n" ); document.write( "Part2_________________r______________1____________\"r%2A1\"
\n" ); document.write( "Total________________________________\"1%261%2F2\"__________120\r
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\n" ); document.write( "\n" ); document.write( "\"70%281%2F2%29%2Br%2A1=120\"
\n" ); document.write( "\"35%2Br=120\"
\n" ); document.write( "\"r=120-35\"
\n" ); document.write( "\"highlight%28r=85%29\"
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