The questions are on the pictures ( I’m sorry that there are so much pictures but I couldn’t make the page smaller)

If i have one apple and give you the apple, how many apples do i have?

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year

You're locked out of your house. the only open window is on the second floor, 25 feet above the ground. there are bushes along the edge of the house, so you will need to place the ladder 10 feet from the house. what length ladder do you need to reach the window?