Your are planning a birthday Party at Chuck E Cheese for your little brother? your total budget for the party is $500 There is a fee of $302 to hold your party there and a $15 fee for each guest

How many guests, g ,can you invite to your little brother birthday party?
(The answer come greater than or equal to)​

Acoin bank containing only dimes and quarters has 12 more dimes than quarters. the total value of the coins is $11. how many quarters and dimes are in the coin bank?

Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =

Change negative exponents to positive, then solve