document.write( "Question 29502: a scale drawing has a scake of 1 in.:10 ft. what is the distance on teh drawing for an actual distance of 20ft?of 45 ft? \n" ); document.write( "
Algebra.Com's Answer #16938 by checkley71(8403)\"\" \"About 
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The ratio of 1 in. = 10ft. 1/10 = 2/20 or 20 ft. = 2in. 1/10 = 4.5/45 or
\n" ); document.write( "45 ft. = 4.5 in.
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