document.write( "Question 868696: Quinn's test scores are 95,90,and 83.what must he score on his next test to have an average test score of 90 on the four tests ? \n" ); document.write( "
Algebra.Com's Answer #523770 by ewatrrr(24785)\"\" \"About 
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\"%2895%2B90%2B83%2Bx%29%2F4+=+90\"
\n" ); document.write( " x = 360 - 95 - 90 - 83
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