document.write( "Question 814325: The Earth has a radius of 6400 km. Calculate the distance round the equator, giving your answer to the nearest 100 kilometres. \n" ); document.write( "
Algebra.Com's Answer #490231 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! c=2*3.14*6400 \n" ); document.write( " |