60,000 fans are expected to arrive evenly over a 30 minute period. It takes a security staff member 15 seconds to screen one fan. How many security staff are needed to keep pace with the arrival of fans?

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250

An object is translated by (x + 4, y - 2). if one point in the image has the coordinates (5, -3), what would be the coordinates of its pre-image? (9, -5) (1, -5) (9, -1) (1, -1)