document.write( "Question 746621: Ken got scores of 95,89,85. What must he score on his next test to average90? \n" ); document.write( "
Algebra.Com's Answer #454477 by Cromlix(4381)\"\" \"About 
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95 + 89 + 85 = 269
\n" ); document.write( "90 x 4 = 360
\n" ); document.write( "360 - 269 = 91
\n" ); document.write( "He must score 91 for
\n" ); document.write( "his average to be 90
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