document.write( "Question 155203: Can you please help me with this word problem, have not done math in a long time and I'm just stuck:\r
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document.write( "Solve the problem.\r
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document.write( "The expression
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document.write( " 553.7x + 27,966
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document.write( "can be used to approximate the average annual salary in dollars of public school teachers in the year 1985 + x.
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document.write( "What was the average teacher's salary in 1991?
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document.write( "Round your answer to the nearest whole number.
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document.write( "Average teacher salary in 1991 was $________.\r
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document.write( "Thank you so much for your help!
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document.write( "Ashley \n" );
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Algebra.Com's Answer #114256 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! The expression \n" ); document.write( "Average age = 553.7x + 27,966 \n" ); document.write( "can be used to approximate the average annual salary in dollars of public school teachers in the year 1985 + x. \n" ); document.write( "------------------------------------------------------- \n" ); document.write( "What was the average teacher's salary in 1991? \n" ); document.write( "If 1985+x = 1991, x = 6 \n" ); document.write( "---------------------------- \n" ); document.write( "Average age in 1991 is 553.7*6 + 27,966 = 31288.20 \n" ); document.write( "------------------------------------------------------- \n" ); document.write( "Round your answer to the nearest whole number. \n" ); document.write( "Average teacher salary in 1991 was $31,288 \n" ); document.write( "==================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |