Mark goes to the mall every 4 days, costco every 2 days, and the grocery store every 3 days. if he goes to all three on the 15th, when will he go to all three again?

F(x) = (x^2 + 3x − 4) and g (x) = (x+4) find f/g and state the domain.

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

Each cookie sells for $0.50 sam spent $90 on baking supplies and each cookie cost $0.25 to make how many cookies does sam need to sell before making a profit formula: sales> cost