document.write( "Question 1074047: Yusuf has a piece of wood that is 126cm long. He wants to make four shelves with lengths that are consecutive integers. How long will the shelves be? \n" ); document.write( "
Algebra.Com's Answer #688827 by jorel1380(3719)\"\" \"About 
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Let n be the shortest shelf. Then the following shelves would be n+1,n+2, and n+3. So:
\n" ); document.write( "n+n+1+n+2+n+3=126
\n" ); document.write( "4n+6=126
\n" ); document.write( "4n=120
\n" ); document.write( "n=30
\n" ); document.write( "The shelves will be 30,31,32,and 33 cms. long. ☺☺☺☺
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