Ten memebers ok f the cabinet are attending at Kindervillage public school with the president. They all shook hands with each other both before and after the meeting. How many handshakes were there?

In 2000 the average price of a football ticket was $48.28. during the next 4 years, the proce increased an average of 6% each year.a) write a model giving the average price (p), in dollars, of a ticket (t) in years after 2000.b) graph the model. estimate the year when the average ticket price was about $60