document.write( "Question 781015: Find the ratio,reduced to lowest terms,of the volume of a sphere with a radius of 3 inches to the volume of a sphere with a radius of 9 inches. The ratio is? \n" ); document.write( "
Algebra.Com's Answer #475748 by solver91311(24713)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The volume of a sphere is proportional to the radius cubed. 3 cubed is 27 and 9 cubed is 729, so the ratio is 27:729 = 1:27\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "John \n" ); document.write( " \n" ); document.write( "Egw to Beta kai to Sigma \n" ); document.write( "My calculator said it, I believe it, that settles it \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |