document.write( "Question 520598: If Sarah runs at a constant speed of (2x - 5) miles per hour for (2x + 5) hours, then she will travel a distanc of ________ miles. \n" ); document.write( "
Algebra.Com's Answer #346127 by stanbon(75887)\"\" \"About 
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If Sarah runs at a constant speed of (2x - 5) miles per hour for (2x + 5) hours, then she will travel a distanc of ________ miles.
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\n" ); document.write( "Distance = r*t
\n" ); document.write( "Distance = (2x-5)(2x+5) 4x^2-25 miles
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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