The formula c=5p+215 relates c, the total cost in dollars of hosting a Allie's birthday party at a skating rink, to p, the number of people attending the party. A. (2pts) Solve for p
B. (2pts) If Allie's parents are willing to spend $300 for her party, how many people can attend? Show your work.

The number of electoral votes each state is assigned is determined by the size of its population every ten years. the chart shows the number of electoral votes california was assigned each decade of the past century. what is the 3rd quartile of the data?

A. what does the point (4, 122) represent? b. what is the unit rate? c. what is the cost of buying 10 tickets?

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.