document.write( "Question 1162559: you have a bag containing 3 green marbles, 4 red marbles, and 2 yellow marbles. you select 1 marble randomly. what are the odds against selecting a green or yellow marble?
\n" ); document.write( "a. 5:4
\n" ); document.write( "b. 9:4
\n" ); document.write( "c.4:9
\n" ); document.write( "d.4:5
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Algebra.Com's Answer #786387 by jim_thompson5910(35256)\"\" \"About 
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\n" ); document.write( "Answer:
\n" ); document.write( "d. 4:5\r
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\n" ); document.write( "\n" ); document.write( "Explanation:\r
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\n" ); document.write( "\n" ); document.write( "The goal is to get a green or yellow marble. There are 3 green and 2 yellow, making 3+2 = 5 total. So there are 5 ways to get what we want. There are 4 ways to get what we don't want (those four red marbles)\r
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\n" ); document.write( "\n" ); document.write( "The odds in favor of getting green or yellow is 5:4. We simply list the number of ways to get what we want, followed by a colon, then the number of ways to get what we don't want.\r
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\n" ); document.write( "\n" ); document.write( "We have this basic format
\n" ); document.write( "odds in favor = (want) : (dont want)\r
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\n" ); document.write( "\n" ); document.write( "The odds against will be the complete opposite. We list what we dont want first, then what we want next
\n" ); document.write( "odds against = (dont want) : (want)
\n" ); document.write( "odds against = 4:5\r
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