Robert can paint a certain wall in 4 minutes, while it takes jack 12 minutes to paint the same wall. how long will it take robert and jack to paint the wall working together?

Given the box plot, will the mean or the median provide a better description of the center? box plot with min at 10.5, q1 at 11.5, median at 12.5, q3 at 13.5, max at 15

If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin