A duck sleeps about 10 ⅘ hours per day. How many hours does a duck sleep in 3 days? Explain or show how you know.

Use the distance formula to determine the distance that point q is from r on the hypotenusebased on a 2-3 ratio. i need asap !

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

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?