Tessa adopts a rescue dog. On the way home, she stops at the store to buy a case of dog food. A case has 12 cans and costs $19.92. How much does each can cost?

Sally deposited money into a savings account paying 4% simple interest per year. the first year, she earned $75 in interest. how much interest will she earn during the following year? show your work and explain your reasoning in the space provided below.