The local weather forecast has been accurate for 18 of the past 37 days based on this fact, what is the relative frequency probability that the forecast for tomorrow will be accurate

At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.