Question 782584
1 bag peanuts, price d-0.36 dollars
1 bag cashews, price d dollars
Want mixture at 1.35 dollars per bag


The situation will use 21 bags of peanuts and 21 bags of cashews.


{{{(21(d-0.36)+21d)/42=1.35}}}
Think how this equation makes sense before continuing.
The numerator on the left accounts for the cost of the nuts.  The denominator accounts for the amount of bags in the mixture.  The ratio is the price per bag.


Solve for d.