Mike ordered 3 cheese pizzas and 2 mushroom pizzas for his party. mike paid the same price for each pizza. the total cost was $50. how much did each pizza cost?
a. 3 × 50 = 150 and 2 × 50 = 100
b. 3 – 2 = 1 and 50 × 1 = 50
c. 3 2 = 5 and 5 × 50 = 250
d. 3 2 = 5 and 50 ÷ 5 = 10

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.

Acylinder has volume 45π and radius 3. what is it’s height?

Traffic on saturday, it took ms. torres 24 minutes to drive 20 miles from her home to her office. during friday's rush hour, it took 75 minutes to drive the same distance. a. what was ms. torres's average speed in miles per hour on saturday? b. what was her average speed in miles per hour on friday?