document.write( "Question 916139: In Jared’s school, 6 more fourth-graders use blue pens than black.
\n" ); document.write( "Four times as many fourth-graders use pencils than blue pens.
\n" ); document.write( "If 5 fourth-graders use black pens, how many fourth-graders use ????missing part of the question???\r
\n" ); document.write( "\n" ); document.write( "How to start? where to start? I just need help writing out the equation please
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Algebra.Com's Answer #555915 by JulietG(1812)\"\" \"About 
You can put this solution on YOUR website!
Let L = Blue and B = Black (don't you hate it when they try to confuse you by using the same letter?) and P=pencil
\n" ); document.write( "L = B+6 (6 more fourth-graders use blue pens than black.)
\n" ); document.write( "B = 5 (If 5 fourth-graders use black pens)
\n" ); document.write( "P = 4L(Four times as many fourth-graders use pencils than blue pens.)

\n" ); document.write( "If 5 students use black pens, then 11 students use blue pens. 4x as many use pencils, so P = 40
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