Question 1080857
{{{system((1.85n+1.25r)=1.45*30,n+r=30)}}}



{{{1.85n+1.25(30-n)=1.45*30}}}

{{{1.85n+37.5-1.25n=43.5}}}

{{{0.6n=43.5-37.5}}}

{{{0.6n=6}}}

{{{highlight(n=10)}}}, pounds of nuts------------{{{highlight(r=20)}}}, pounds raisins