A month of the year is chosen at random. what is the probability that the month starts with the letter a or the letter m

Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?