document.write( "Question 63209: Sam must have an average of 70 or more in his summer course to
\n" ); document.write( "obtain a grade of C. His first three test grades were 75, 63, and 68. Write an inequality
\n" ); document.write( "representing the score that Sam must get on the last test to get a C grade.
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Algebra.Com's Answer #43980 by stanbon(75887)\"\" \"About 
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Sam must have an average of 70 or more in his summer course to
\n" ); document.write( "obtain a grade of C. His first three test grades were 75, 63, and 68. Write an inequality
\n" ); document.write( "representing the score that Sam must get on the last test to get a C grade.
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\n" ); document.write( "Let the score he needs to achieve the 70 average be \"x\".
\n" ); document.write( "EQUATION:
\n" ); document.write( "(x+75+63+68)/4>=70
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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