What is the domain of the profit furetion P=6t+10s?

Issof claims that the scale factor is 1/2. which statement about his claim is correct

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?

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.