Assume that when adults with smartphones are randomly selected, 51% use them in meetings and classes. if 9 adult smartphone users are randomly selected, find the probability that 6 of them use smartphones in meetings or classes.

Driving 75 mph, it takes alicia 2 hours to reach the airport to go on a vacation. it then takes her 4 hours to get to her destination with the jet traveling at a speed of 400 mph. how many miles does alicia travel to get to her destination?

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

Yuto and hila attempted to solve the same inequality. their work is shown below. which statement is true about the work shown above? yuto is correct because he isolated the variable correctly and reversed the inequality symbol. yuto is incorrect because he should not have reversed the inequality symbol. hila is correct because she isolated the variable correctly and reversed the inequality symbol. hila is incorrect because she should not have reversed the inequality symbol.