document.write( "Question 34864: Wheelchair Ramps:
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document.write( "The ANSI states that the slope of a wheelchair ramp must not exceed 1/12. A ramp must be 14 inches high. What is the minimum length of this ramp so it meets ANSI requirements?
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document.write( "The answer is 168 inches.\r
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document.write( "What is the equation you youse for this problem?
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document.write( "Thank you! \n" );
document.write( "
Algebra.Com's Answer #21109 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! The ANSI states that the slope of a wheelchair ramp must not exceed 1/12. A ramp must be 14 inches high. What is the minimum length of this ramp so it meets ANSI requirements?\r \n" ); document.write( "\n" ); document.write( "Set up a proportion: \n" ); document.write( "1 in of rise/12 inches of run = 14 inches of rise /x inches of run \n" ); document.write( "x=12(14)= 168 inches of run \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |