document.write( "Question 355645: The price of regular rice is $1 per pound; that of premium rice is $2. Mix 300 pounds of regular rice with 400 pounds of premium rice. What is the price of the mixture? \n" ); document.write( "
Algebra.Com's Answer #253945 by mananth(16946)\"\" \"About 
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The price of regular rice is $1 per pound; 300 pounds
\n" ); document.write( "that of premium rice is $2. :: 400 pounds
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\n" ); document.write( "300*1 +400*2 = 700*x
\n" ); document.write( "300+800= 700x
\n" ); document.write( "1100=700x
\n" ); document.write( "/700
\n" ); document.write( "1100/700 =x
\n" ); document.write( "x=1.57
\n" ); document.write( "Mix cost = $1.57
\n" ); document.write( "...
\n" ); document.write( "m.ananth@hotmail.ca
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