John earns $7.50 per hour at his job. Becky's earnings are given by the equation P = 8.25x, where P is her total earnings, in dollars, and x is the number of hours worked. If they each work 9 hours, who earns more
and how much more

Which of the following shows the length of the third side, in inches, of the triangle below

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

Why is x= 4 a solution to the proportion 14/x 56/1 6