document.write( "Question 150721: A 100 KILOGRAM MIXTURE OF 0.69 KG. OF PINTO BEANS AND 0.89 KG. KIDNEY BEANS IS VALUED AT 81.00. HOW MANY KILOGRAMS OF EACH DOES IT CONTAIN?. \n" ); document.write( "
Algebra.Com's Answer #110643 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A 100 KILOGRAM MIXTURE OF 0.69 KG. OF PINTO BEANS AND 0.89 KG. KIDNEY BEANS IS VALUED AT 81.00. HOW MANY KILOGRAMS OF EACH DOES IT CONTAIN?. \n" ); document.write( "---------------- \n" ); document.write( "Quantity equation : p + k = 100 \n" ); document.write( "Value equation: 0.69p + 0.89k = 81 \n" ); document.write( "------------------- \n" ); document.write( "solve by any method to get: \n" ); document.write( "p = 40 and k = 60 \n" ); document.write( "====================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |