document.write( "Question 428785:  Hi, I need help with this math question please. If I wanted to have an equal chance of taking out a red block or blue block, I would put in how many red blocks?\r
\n" );
document.write( "\n" );
document.write( "There are currently three blocks in a bag. \n" );
document.write( "
Algebra.Com's Answer #298046 by stanbon(75887)    ![]() You can put this solution on YOUR website! Hi, I need help with this math question please. If I wanted to have an equal chance of taking out a red block or blue block, I would put in how many red blocks? \n" ); document.write( "There are currently three blocks in a bag. \n" ); document.write( "----- \n" ); document.write( "If # of red is r and # of blue is b. \n" ); document.write( "r+b = 3 \n" ); document.write( "b = 3-r \n" ); document.write( "----- \n" ); document.write( "You would need to put in # of blue - # of red \n" ); document.write( "--- \n" ); document.write( "You would need to put in (3-r)-(3-b) = (b-r) red balls \n" ); document.write( "======== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "  |