document.write( "Question 441676: 1.The sum of the square of three consecutive integers is 50. Find all possible sets of the three numbers? Please explain or show work\r
\n" ); document.write( "\n" ); document.write( "2.a FRACTION HAS A VALUE OF 3/4. iF 4 is added to its numerator and 8 is subtracted from its denominator the value of the fraction is 1. what is the orginal fraction?\r
\n" ); document.write( "\n" ); document.write( "3. Suppose a movie theater sold 200 tickets and student tickets for a total of $980. if student tickets cost 4.50$ and adult tickets cost 6.50$. How many students and how many tickets were sold?
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Algebra.Com's Answer #316505 by jorel1380(3719)\"\" \"About 
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x2+(x+1)2+(x+2)2=50
\n" ); document.write( "x2+x2+2x+1+x2+4x+4=50
\n" ); document.write( "3x2+6x=45
\n" ); document.write( "x2+2x-15=0
\n" ); document.write( "(x+5)(x-3)=0
\n" ); document.write( "x=-5 or 3
\n" ); document.write( "Throwing out the negative answer, we get the numbers to be 3,4, and 5.
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\n" ); document.write( "x/y=3/4
\n" ); document.write( "4x=3y
\n" ); document.write( "3(x+4)=4(y-8)
\n" ); document.write( "3x+12=4y-32
\n" ); document.write( "3x=4y-44
\n" ); document.write( "12x=16y-176
\n" ); document.write( "9y=16y-176
\n" ); document.write( "7y=176
\n" ); document.write( "y=25.143
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\n" ); document.write( "m+n=200
\n" ); document.write( "6.50m+4.50n=980
\n" ); document.write( "65m+45n=9800
\n" ); document.write( "45m+45n=9000
\n" ); document.write( "20m=800
\n" ); document.write( "m=40
\n" ); document.write( "n=160
\n" ); document.write( "40(6.5)+160(4.5)=720+260=980..
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