12 buses bring a total of 420 people to the alharbra in granada, spain. each bus carries the same number of people. how many people were on each bus? write and solve an equation to find p, the number of people on each bus.

Students are given 3 minutes for each multiple-choice question and 5 minutes for each free-response question on a test. there are 15 questions on the test, and students are given 51 minutes to take it.how many multiple-choice questions are on the test?

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000