document.write( "Question 398048: Claire has received scores of 85,88,87,and 75 on her algebra tests. What is the minimum score she must receive on the fifth test to have an overall test score average of at least 83? \n" ); document.write( "
Algebra.Com's Answer #282056 by richard1234(7193)\"\" \"About 
You can put this solution on YOUR website!
We have the inequality\r
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\n" ); document.write( "\n" ); document.write( "\"%2885+%2B+88+%2B+87+%2B+75+%2B+x%29%2F5+%3E=+83\" where x is the fifth test score.\r
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\n" ); document.write( "\n" ); document.write( "\"85+%2B+88+%2B+87+%2B+75+%2B+x+%3E=+415\" (multiplying both sides by 5)\r
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\n" ); document.write( "\n" ); document.write( "\"335+%2B+x+%3E=+415\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+%3E=+80\"
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