document.write( "Question 874754: Provided: d = rt, where \"d\" is distance, \"r\" is rate, and \"t\" is time.
\n" ); document.write( " One car leaves point A and travels due north at 50 mi/hr. Another
\n" ); document.write( " car leaves point A 3 hours later and travels due south at 70 mi/hr. When
\n" ); document.write( " will the two cars
\n" ); document.write( " be 1,000 miles apart?
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Algebra.Com's Answer #527688 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
mph is miles/hour (Watch Your Units..BIG hint as to Set Up)
\n" ); document.write( "\"%2850mph%29t+%2B+70mph%28t-3%29\" = 1000mi
\n" ); document.write( " 120t = 1210
\n" ); document.write( " t = 10.08 hr (rounded to nearest hundredth)
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