document.write( "Question 514225: A 90 pound mixture of two different types of nuts costs $370. If type A costs $3 a pound and type B costs $5 a pound, how many pounds of each type were used? \n" ); document.write( "
Algebra.Com's Answer #343334 by xdragonfight(116)\"\" \"About 
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Type B : 50 pounds 50x5=250
\n" ); document.write( "Type A : 40 pounds 40x3=120 \r
\n" ); document.write( "\n" ); document.write( "120+250=370$
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