Jordan has gone into the nut business. he wants to make a mixture of walnuts and cashews that cost $1.00 per pound. how many pounds of walnuts that cost $0.80 per pound must be mixed with 8 pounds of cashews that costs $1.25 per pound to make his mixture of nuts cost $1.00 per pound? answers area.) 16 lbs. b.) 11 lbs. c.) 20 lbs. d.) 10 lbs. explain your process in solving/your set up of the equation.