The probability that a student guesses the correct answer to a four-choice multiple choice question is P(correct) = 0.25. How many correct answers should a student expect to guess on a test with 72
four-choice multiple choice questions?

Two lines parallel to the same plane are parallel to eachother

Your best friend told you that last week scientists disco y that las vegas is responsible for abrupt climate changes. which do you think is best way to research that recent discovery? an encyclopedia usgs internet site a book in the library your best friend’s parents for your ! ❤️

Sara made $253 for 11 hours of work. at the same rate how much would he make for 7 hours of work?