A football team needs £465 to buy a new kit. They raise £52.45 by holding a cake sale.
How much more money do they need to raise?

Arestaurant gives out a scratch-off card to every customer. the probability that a customer will win a prize from a scratch-off card is 25%. design and conduct a simulation using random numbers to find the experimental probability that a customer will need more than 3 cards in order to win a prize. justify the model for your simulation, and conduct at least 10 trials.

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.

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