56.6*4.8 and 68.9*7.8

The frequency table shows the results of a survey asking people how many hours they spend online per week. on a piece of paper, draw a histogram to represent the data. then determine which answer choice matches the histogram you drew. in order here is the.. hours online: 0-3, 4-7, 8-11, 12-15, and 16-19. frequency: 5, 8, 10, 8, 7 answer for the question is in the picture! : )

How do i i solve this equation? -18 = x/3 + 3

Three runners competed in a race data were collected at each mile mark for each runner if the runner ran at a constant pace the data would be linear