Mr. gollum’s determines that he gives away $800 each month if he gives away 16% of his budget, how much is his overall budget

What is the average rate of change for this function for the interval from x=2 to x=4 ?

For what value of (y) is 3^3/3^y =1/9

The graph below shows the height of a projectile t seconds after it is launched. if acceleration due to gravity is -16 ft/s2, which equation models the height of the projectile correctly?