When we ordered pizza, 75% of the class wanted pepperoni. If 21 people wanted pepperoni, how many people are in the class?

Jamie is hiking up a small mountain. he climbs up at a constant rate of 300 feet/hour until he reaches the peak at 1,500 feet. after that, he hikes down at the same rate to the base of the mountain. the equation that models jamie’s elevation, e, after t hours is e = . jamie’s elevation will be 600 feet after hours and after hours.

Select the correct answer. what is the surface area of the victory podium shown here? include all surfaces of the podium, including the bottom. a. 61.5 square feet b. 61.75 square feet c. 65.25 square feet d. 69 square feet

Two parallel lines are crossed by a transversal. what is the value of x? x = 40 x = 70 x = 110 x = 130