document.write( "Question 475973: It rained as much as on Wednesday as on all the other days of the week combined. If the average rainfall for the whole week was 3 cms; how much did it rain on Wednesday?\r
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Algebra.Com's Answer #326400 by josmiceli(19441)\"\" \"About 
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How much rain fell in cm for the entire week?
\n" ); document.write( "\"+x+\" cm on wednesday
\n" ); document.write( "\"+x+\" cm on the remaining 6 days of the week
\n" ); document.write( "\"+x+%2B+x+=+2x+\" cm during the entire week
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\n" ); document.write( "An average is: (sum of measurements of samples) / (number of samples)
\n" ); document.write( "\"+3+=+2x+%2F+7+\" cm/wk
\n" ); document.write( "\"+21+=+2x+\"
\n" ); document.write( "\"+x+=+10.5+\"
\n" ); document.write( "It rained 10.5 cm on Wednesday
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