Dan buys a car for £2200. It depreciates at a rate of 0.5% per year.
How much will it be worth in 6 years?
Give your answer to the nearest penny where appropriate.
how do you work this out?

Which system of linear inequalities is graphed? can somebody pleasssse

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.

Can some one me with these questions