document.write( "Question 315058: Joseph watch the roadside mile markers during a long car trip on an interstate highway. He notices that at 10:45 a.m. they are passing a marker labeled 101, and at 11:00 a.m. the car reaches marker 119. What is the car's speed? \n" ); document.write( "
Algebra.Com's Answer #225365 by ankor@dixie-net.com(22740)\"\" \"About 
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Joseph watch the roadside mile markers during a long car trip on an interstate highway.
\n" ); document.write( "He notices that at 10:45 a.m. they are passing a marker labeled 101, and at 11:00
\n" ); document.write( " a.m. the car reaches marker 119. What is the car's speed?
\n" ); document.write( ":
\n" ); document.write( "From the given information we can say, the car went 18 mi in 15 min
\n" ); document.write( ":
\n" ); document.write( "S = \"60%2F15\" * 18
\n" ); document.write( "S = 72 mph
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