document.write( "Question 1018545: A coffee merchant wants to make 45 lb of a blend of coffee to sell for $5.80 per pound. The blend is made by using a $7 grade and a $5 grade of coffee. How many pounds of each grade of coffee should be used? \n" ); document.write( "
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\n" ); document.write( "A coffee merchant wants to make 45 lb of a blend of coffee to sell for $5.80 per pound. The blend is made by using a $7 grade and a $5 grade of coffee. How many pounds of each grade of coffee should be used?
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\n" ); document.write( "\n" ); document.write( "It is a typical word problem on mixtures.\r
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\n" ); document.write( "\n" ); document.write( "You will find the similar problem solved in the lesson
\n" ); document.write( "Word problems on mixtures for dry substances like coffee beans, nuts, cashew and peanuts in this site.\r
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\n" ); document.write( "\n" ); document.write( "Read it attentively and then solve your problem by applying the same logic and substituting your data.\r
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