document.write( "Question 1151888: The function S(D) = 2D can be used to approximate the speed S, in miles per hour, of a car that has left skid marks of length D, in feet. How far will a car skid at 50 mph? Round to two decimal places. Remember to round only on the last step. Clearly state your final answer in a complete sentence with proper grammar and correct spelling \n" ); document.write( "
Algebra.Com's Answer #773749 by josgarithmetic(39625)\"\" \"About 
You can put this solution on YOUR website!
\"S%28D%29=2D\"\r
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\n" ); document.write( "\n" ); document.write( "Description gives \"S%28D%29=50\".
\n" ); document.write( "Substitute and solve for D.
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