document.write( "Question 426966: i had an 82 in a class, & i just took a test
\n" ); document.write( "my grade is now a 77 what did i make on the test for my grade to go down
\n" ); document.write( "to a 77 \n" ); document.write( "

Algebra.Com's Answer #296961 by ankor@dixie-net.com(22740) $\"\"$ $\"About$

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i had an 82 in a class, & i just took a test my grade is now a 77
\n" ); document.write( " what did i make on the test for my grade to go down to a 77?
\n" ); document.write( ":
\n" ); document.write( "Let x = the test grade
\n" ); document.write( " $\"%28x%2B82%29%2F2\"$ = 77
\n" ); document.write( "x + 82 = 2(77)
\n" ); document.write( "x = 154 - 82
\n" ); document.write( "x = 72, this assumes that this grade counts the same as your average grade. \n" ); document.write( "

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