The value of a collectable car has been increasing by 4 percent each year. This year the car is valued at $15,200. Write a function representing the car's value in t years.

The cash price of a television is $580.the hire-purchase price of the television is $865.the hire-purchase price is an initial deposit of n% of the cash price and 6 equal monthly payments of $120.find the value of n.

To determine the number of deer in a forest a forest ranger tags 280 and releases them back

Can someone explain to me how to do