document.write( "Question 524249: After a period of particularly bad weather,the parliament of franistan decreed that there would no longer be any weather on even numbered calendar dates.During one of the months following that decree, three Mondays had no weather! on what
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document.write( "day of the week did the 13th of that month occur ? \n" );
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Algebra.Com's Answer #347680 by josmiceli(19441)![]() ![]() You can put this solution on YOUR website! If the 1st monday of the month ends up \n" ); document.write( "on the 6th, which is even, the days go \n" ); document.write( "W T F S S M \n" ); document.write( "The next monday is on the 6th + 7 = 13th \n" ); document.write( "The next monday is on the 13th + 7 = 20th \n" ); document.write( "The next monday is on the 20th + 7 = 27th \n" ); document.write( "That uses up all the mondays, but there is \n" ); document.write( "only 2 that fall on even days \n" ); document.write( "----------------------------------------- \n" ); document.write( "If the 1st monday of the month ends up \n" ); document.write( "on the 4th, which is even, the days go \n" ); document.write( "F S S M \n" ); document.write( "The next monday is on the 4th + 7 = 11th \n" ); document.write( "The next monday is on the 11th + 7 = 18th \n" ); document.write( "The next monday is on the 18th + 7 = 25th \n" ); document.write( "That uses up all the mondays, but there is \n" ); document.write( "only 2 that fall on even days \n" ); document.write( "----------------------------------------- \n" ); document.write( "If the 1st monday of the month ends up \n" ); document.write( "on the 2nd, which is even, the days go \n" ); document.write( "S M \n" ); document.write( "The next monday is on the 2nd + 7 = 9th \n" ); document.write( "The next monday is on the 9th + 7 = 16th \n" ); document.write( "The next monday is on the 16th + 7 = 23rd \n" ); document.write( "The next monday is on the 23rd + 7 = 30th \n" ); document.write( "That is 3 mondays that fall on even days \n" ); document.write( "------------------------------------------ \n" ); document.write( "The 15th would be sunday \n" ); document.write( "The 14th would be saturday \n" ); document.write( "The 13th would be friday \n" ); document.write( " \n" ); document.write( " |