Answer: 7.8
Step-by-step explanation:
Exponential.
One way to think about this, is to ask how much you will lose each year. The first year you're losing 20% of $20,000 ($4,000). The second year you're losing 20% of 16,000 ($3,200). The dollar value your car loses each year diminishes exponentially, so it is not a linear but an exponential function.
7.
15/2= 7.5
you cant get 7 and a half action figures so round down to 7
Perfume, shampoo, conditioner, soap, toothpaste
