A ticket at a movie theater costs $8.50. One night, the theater had $29,886 in ticket sales.

Which is the best estimate for the number of tickets sold?
2,000
30,000
3,000
4,000

Naomi’s parents want to have 50,000, saved for her college education, if they invest 20000 today and earn 7% interest compound annually, about how long will it take them to save 50 thousand

What is the value of x in the diagram below?

Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais