document.write( "Question 752249: a hiker walks with a average speed of 1.2 m/s. what in kilometers does the hiker travel in a time of 80 mintues \n" ); document.write( "

Algebra.Com's Answer #457648 by josmiceli(19441) $\"\"$ $\"About$

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In terms of just units:
\n" ); document.write( "( m / sec ) x ( km / m ) x ( sec / min ) = km / min
\n" ); document.write( " $\"+1.2+%2A+%28+1%2F1000+%29+%2A+%28+60+%2F+1+%29+=+.072+\"$ km / min
\n" ); document.write( "----------------
\n" ); document.write( "And, now, in terms of just units:
\n" ); document.write( "( km / min ) * ( min ) = km
\n" ); document.write( " $\"+.072+%2A+80+=+5.76+\"$ km
\n" ); document.write( "The hiker travels 5.76 km in 80 min\r
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