Answer:
Step-by-step explanation:
4 packs of balloons, 2 packages of plant food, flowers cost, sales tax equal to Total Amount Paid.
Now to find the cost of 2 packs of plant food,
Total Amount Paid-sales tax-4 packs of balloons-flowers cost=2 packs of plant food
Now,
2 packs of plant food/2=cost of 1 pack of plant food