Anne takes out an $8,000 loan to buy a car. she chooses the 8-year loan at 9.8% interest, and will pay $120.55 per month. what is the total repayment on the loan?

Asocial networking site currently has 400,000 active members, and that figure is predicted to increase by 32% each year. the following expression represents the number of active members on the site after t years.

Find the value of x. round the length to the nearest tenth

Ineed with math stuff it involves graphs