document.write( "Question 339156: A jar contains three colored marbles: 10 red, 15 green, and 25 blue. What is the probability of getting a red marble? \n" ); document.write( "
Algebra.Com's Answer #243083 by jim_thompson5910(35256)\"\" \"About 
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P(red) = # of red/# total = 10/(10+15+25) = 10/50 = 1/5\r
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\n" ); document.write( "\n" ); document.write( "So the probability is 1/5 or 0.2 (which is a 20% chance) \r
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\n" ); document.write( "\n" ); document.write( "If you need more help, email me at jim_thompson5910@hotmail.com\r
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