document.write( "Question 344375: A distant planet has 4 moons. The first moon takes 6 earth years to circle the planet. The 4th moon takes 18 earth years to circle the planet. How many earth years will it take for the 4 moons to be in conjunction? \n" ); document.write( "
Algebra.Com's Answer #246500 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! The periods of the other 2 moons has to be given. \n" ); document.write( " \n" ); document.write( " |