document.write( "Question 336838: the distance d when a spring is stretched by a hanging object varies directly by weight w of the object. If the distance is 27 cm when the weight is 4kg, what is the distance when the weight is 9kg? \n" ); document.write( "
Algebra.Com's Answer #241451 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 4/27=9/x \n" ); document.write( "4x=243 \n" ); document.write( "x=60.75 cm \n" ); document.write( " |