Cyndie invests some money at 2% compounded continuously. If after 6 years she has $1691.25, what was her initial investment?

Which polynomial function has x intercepts -1, 0, and 2 and passes through the point (1, -6)

Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?

What is the answer to the question 5x+2x