document.write( "Question 203988: Grade of ramp is 1:14 If a floor is 1450mm high how long is the ramp. \n" ); document.write( "
Algebra.Com's Answer #153906 by Theo(13342)\"\" \"About 
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grade of ramp is 1 mm of height for every 14 mm of length
\n" ); document.write( "height of platform is 1450mm high
\n" ); document.write( "length of ramp would be \"height+%2F+%28%28height%2Flength%29%29\"
\n" ); document.write( "this equals \"1450+%2F+%28%281%2F14%29%29\" which equals \"%28%281450+%2A+14%29%29%2F1\"
\n" ); document.write( "this equals 20300 mm
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