You bought a new car for 20,000. Your car depreciates by 12% a year. How much would your car be worth after 4 years, using the equation P = A (1-r)^t?

Match each expression with its simplified form.

Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning

What is x and y intercepts for y=x+7