Fillmore played skee-ball for 5 minutes and won four tokens. he played again for 20 minutes and won 16 tokens. write a formula to represent the total number of tokens, y, fillmore will have based on x, the number of minutes he plays, if fillmore starts with 13 tokens tomorrow and continues to win tokens at the same rate.

Suppose your school costs for this term were $4900 and financial aid covered 3/4 of that amount. how much did financial aid cover? and how much do you still have to pay?

The random variable x represents the number of phone calls an author receives in a day, and it has a poisson distribution with a mean of 8.7 calls. what are the possible values of x

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.