document.write( "Question 1098882: A bird watcher built a bird feeder in his back yard. He has 10 pounds of sunflower seeds. How many pounds of other seeds must he add to have a mixture that is 60% sunflower seeds? \n" ); document.write( "
Algebra.Com's Answer #713269 by josgarithmetic(39617)\"\" \"About 
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x pounds of other seeds\r
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\n" ); document.write( "\n" ); document.write( "\"10%2F%28x%2B10%29=0.6\"
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