document.write( "Question 866217: 5 test worth 100 points. what is the score on the next test to raise the average to 70 if the current average is 67 \n" ); document.write( "
Algebra.Com's Answer #522130 by stanbon(75887)\"\" \"About 
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5 test worth 100 points. what is the score on the next test to raise the average to 70 if the current average is 67
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\n" ); document.write( "Let the next score be \"x\"::
\n" ); document.write( "(5*67+x)/6 = 70
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\n" ); document.write( "(335 + x) = 420
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\n" ); document.write( "x = 85
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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