document.write( "Question 326554: I have 8 red marbles, 4 blue marbles , 4 green marbles. HOw many times will I have to draw a marble out to BE SURE TO get one of each color? \n" ); document.write( "
Algebra.Com's Answer #233793 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! Worst case scenario: you draw all 8 red marbles first, then you draw all 4 blue marbles (or all 4 green). So up to this point, you've drawn 8+4=12 marbles. To guarantee that you've drawn at least one of each color, you need to draw one more (since there are no more colors to choose from). \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So you need to draw 13 marbles to guarantee at least one of every color. \n" ); document.write( " |