Question

I really need help so please help me ASAP!!!! There are a lot of pages so please help me with as much problems as you can I already did the first few questions but I got stuck and cant seem to figure out any other answers. Again I need help ASAP!!!!!!!

Answer 1

You have completed the first three parts correctly. Nothing to add from my side.

Part 4

It asks about the coin value formula

• 
  `V(t) =P(1+r)^t`

Here is explanation of each element of the formula

• V(t) - value of the coin after t years;
• P - initial value of the coin, this is constant and doesn't change over time. It is P = 25 for Coin A and P = 40 for Coin B;
• (1 + r) - the base of the function. This is 1.07 for Coin A and 1.05 for coin B;
• t - is the variable, exponent, represents the number of years passed.