document.write( "Question 212697This question is from textbook College Algebra
\n" ); document.write( ": The parking cost at the local airport (in dollars) is C=2+1.75(h-1) where h is the number of hours. for what range of hours is it parking cost between $37 and $51 \n" ); document.write( "

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The parking cost at the local airport (in dollars) is C=2+1.75(h-1) where h is the number of hours. for what range of hours is it parking cost between $37 and $51
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\n" ); document.write( "37 < 2 + 1.75(h-1) < 51
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\n" ); document.write( "Subtract 2 along the line to get:
\n" ); document.write( "35 < 1.75(h-1) < 49
\n" ); document.write( "---
\n" ); document.write( "Divide thru by 1.75 to get:
\n" ); document.write( "20 < h-1 < 28
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\n" ); document.write( "Add 1 along the line
\n" ); document.write( "21 < h < 29
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H. \n" ); document.write( "

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