document.write( "Question 958165: Fifty balls are numbered 150 and a red dot is painted on those balls that are a multiple of 7. The balls are mixed into a bag and one ball is randomly chosen. What is the probability that the ball is numbered with a multiple of 5 or has a red dot \n" ); document.write( "
Algebra.Com's Answer #585621 by Fombitz(32388)\"\" \"About 
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Red dot balls : {7,14,21,28,35,42,49} - 7 members
\n" ); document.write( "Multiples of 5 balls : {5,10,15,20,25,30,35,40,45,50} - 10 members
\n" ); document.write( "Both red dot and multiple of 5 : {35}
\n" ); document.write( "So then,
\n" ); document.write( "\"P=%287%2B10-1%29%2F50\"
\n" ); document.write( "\"P=16%2F50\"
\n" ); document.write( "\"P=8%2F25\"
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