document.write( "Question 807569: cheyenne drove 3,000 miles in 75 hours. t this rate how long will it take her to drive 4,000 miles \n" ); document.write( "
Algebra.Com's Answer #486380 by rfer(16322)\"\" \"About 
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3000/75=4000/x
\n" ); document.write( "3000x=300000
\n" ); document.write( "x=300000/3000
\n" ); document.write( "x=100 hrs
\n" ); document.write( "
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