8. What would Avery's total utility be from purchasing 3 toy horses and 2 pickles? 9. If Avery has a budget of $25, how many toy horses and how many pickles should she purchase to maximize her total utility? 10. Assume Avery's budget decreased to only $14, how many toy horses and how many pickles should she purchase to maximize her total utility? 11. Assume Avery now has a budget of $11 but the price of pickles fell to $2. What combination of toy horses and pickles would maximize Avery's total utility? 12. If the price of toy horses falls from $3 to $2, will Avery's demand curve for toy horses increase, decrease, or stay the same? Explain