document.write( "Question 937743: Pam scored 71, 61, 90 and 60 on four previous tests. What score does she need to make on her next test so that her average is 72? \n" ); document.write( "
Algebra.Com's Answer #571160 by MathLover1(20850)\"\" \"About 
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\n" ); document.write( "\"%2871%2B61%2B90%2B+60%2Bx%29%2F5=72\"\r
\n" ); document.write( "\n" ); document.write( "\"%28282%2Bx%29%2F5=72\"\r
\n" ); document.write( "\n" ); document.write( "\"282%2Bx=72%2A5\"\r
\n" ); document.write( "\n" ); document.write( "\"282%2Bx=360\"\r
\n" ); document.write( "\n" ); document.write( "\"x=360-282\"\r
\n" ); document.write( "\n" ); document.write( "\"x=78\"\r
\n" ); document.write( "\n" ); document.write( " she need to make \"78\" on her next test so that her average is \"72\"
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