The opera house has 2000 seats. there are 1200 seats on the main floor and 800 in the balcony. 40% of those in the balcony buy a program while 50% of people on the main floor buy a program. on opening night of the lion king, every seat is taken. if an audience member is selected at random, what is the probability that they bought a program?

Find dy/dx using implicit differentiation ln(20+e^xy)=y

Consider the functions below. function 1 function 2 function 3 select the statement which is true about the functions over the interval [1, 2] a b function 3 has the highest average rate of change function 2 and function 3 have the same average rate of change. function and function 3 have the same average rate of change function 2 has the lowest average rate of change d.

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9