document.write( "Question 833274: Gabriel earns 87% on his first geography test. He wants to keep a 92% average. What does he need
\n" ); document.write( "to get on his next test to bring his average up?
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Algebra.Com's Answer #502467 by JulietG(1812)\"\" \"About 
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Assuming that both tests are weighted the same, Gabriel needs the following score:
\n" ); document.write( "87 + x 92*2 (2 scores)
\n" ); document.write( "87 + x = 184
\n" ); document.write( "Subtract 87 from each side
\n" ); document.write( "x = 97
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