document.write( "Question 716925: During a trip to the lands of central Australia Michael find himself lost. The last house he passed is 69 kilometer behind him. If he turns around and drive at a speed of 78 kilometers per hour, how long will it take him to get to that house? \n" ); document.write( "
Algebra.Com's Answer #440026 by jndarrell(58)\"\" \"About 
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D=RT Time is x
\n" ); document.write( "69=78(x)
\n" ); document.write( "divide both sides by 78 to get x alone
\n" ); document.write( "x=0.88
\n" ); document.write( "60min*0.88= 52.8minutes
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