document.write( "Question 1055917: A box contains 20 blocks. Fifteen of the blocks are red, the rest are green. If 6 blocks are selected at random:
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document.write( "A. How many ways can 4 red blocks and 2 green blocks be selected?
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document.write( "B. How many ways can any 6 blocks be selected regardless of color? \n" );
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Algebra.Com's Answer #671074 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! 20 blocks: 15R, 5G \n" ); document.write( "A. (15C4)(5C2) \n" ); document.write( "B. 20C6 \n" ); document.write( " |