The formula c = 5p + 220 relates c, the total cost in dollars of hosting a birthday party at a skating rink, to p, the number of people attending. If Allie's parents are willing to spend $345 for a party, how many people can attend? The number of people that can attend the party is

How many zeros does the function f(x)=4x3-x2+1 have

A, b, c, and d have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. which sentence about the points is true? a. a, b, c, and d lie on the same line. b. and are perpendicular lines. c. and are parallel lines. d. and are intersecting lines but are not perpendicular. e. and are parallel lines.

Maria walks a round trip of 0.75 mile to school every day.how many miles will she walk in 4.5 days