Question 1080070
x, pounds of peanutes
40-x, pounds of cashews


{{{3x+6(40-x)=4*40}}}
-

{{{3x+240-6x=160}}}
{{{-3x=160-240}}}
{{{3x=80}}}


{{{highlight(x=26&2/3)}}}, pounds of peanutes


{{{highlight(40-x=13&1/3)}}}, pounds cashews