Lindsey is a contractor. her installation fee is $250 for every hour of work she charges $25 after 10 hours of work, how much money does lindsey make?

Acharity is conducting a raffle, and it sells one ticket each to 35 women and 21 men. if 5 winners are randomly selected, what is the probability that they are all men? round to five decimal places. 0.00533 0.06268 0.09537 0.07776

Three coins are flipped. what is the probability that there will be at least two tails?

What are the solutions of the equation? z^2 + 11z + 24 = 0 a. 8, -3 b. 8, 3 c. -8, -3 d. -8, 3