Paul has a collection of 144 rare coins. His collection includes 32 buffalo nickels. What fraction of Paul's collection is buffalo nickels? I NEED HELP

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. solve this quadratic equation using the quadratic formula. 2x2 - 2x=1 need asap

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park what is the unit rate and what does it represent in the context of the situation?