2. 52,000 people attended a concert. Main floor tickets cost $25 each and upper-level tickets were $12 each. A total of $1,144,000 worth of tickets were sold. How many upper level
tickets were sold?

How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c =

An incoming airplane is x miles due north from the control tower at an airport. a second incoming airplane is y miles due east of the same control tower. the shortest distance between the two airplanes is z miles. which of the following functions would best model the situation above?

Each unit cost 14p, how much would 942 units cost?