document.write( "Question 181364: Solve Variation Problem\r
\n" ); document.write( "\n" ); document.write( "Sam's found that the demand for coke products
\n" ); document.write( "varies inversely as the price of the product. When the price
\n" ); document.write( "of a coke product is $2.75, the weekly demand is 1250.
\n" ); document.write( "Find the weekly demand if the price is raised to $4.00.
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Algebra.Com's Answer #135989 by Mathtut(3670)\"\" \"About 
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Solve Variation Problem
\n" ); document.write( "Sam's found that the demand for coke products
\n" ); document.write( "varies inversely as the price of the product. When the price
\n" ); document.write( "of a coke product is $2.75, the weekly demand is 1250.
\n" ); document.write( "Find the weekly demand if the price is raised to $4.00.\r
\n" ); document.write( "\n" ); document.write( ":
\n" ); document.write( "demand for coke products be d
\n" ); document.write( "price of the product call p
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\n" ); document.write( "dp=k where k is the constant of variation
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\n" ); document.write( "1250(2.75)=3437.5
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\n" ); document.write( "so k = 3437.5
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\n" ); document.write( "d(4)=3437.5
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\n" ); document.write( "$\"highlight%28d=859.38%29\"demand at price of $4
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