Kristen is 20 miles behind a truck that he’s driving 50 mph how long will it take her to catch up to the truck? How far will she go in that time?

An an average person has 6×10 by the power of two as many red blood cells as white blood cells a small sample of the blood has 7×10 by the power of three white blood cells about how many red blood cells are in the sample

20 only answer if 100% sure most high school-aged teens are very active. a. true b. false

One month, a music site observed that 60% of the people who downloaded songs from its site downloaded q sam's latest single. the equation below represents this information, where x represents the total number of people who ddownloaded songs from the site that month: x = 0.6x + 384 how many people who downloaded songs from the site that month downloaded q sam's latest single?