The london theater offers child tickets at 10$each and adult tickets at 20$ each. mrs burham buys 34 tickets at a total cost of 570 if c is the number of child tickets and a is the number of adult tickets write the system of equations which represents this situation

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?

As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is

Which of the following graphs could represent a quartic function?