Apronghorn antelope can run at speeds of about 59 miles per hour. what is that speed in feet per second, to the nearest whole number? (remember, there are 5280 feet in a mile, 60 seconds in a minute, and 60 minutes in an hour.)

Given that de, df, and ef are midsegments of △abc, and de=3.2 feet, ef=4 feet, and df=2.4 feet, the perimeter of △abc is .

Josh has a rewards card for a movie theater he receives 15 points for becoming a rewards card holder he earns 3.5 points for each visit to the movie theater he needs at least 55 points to earn a free movie ticket which inequality can josh use to determine x, the minimum number of visits he needs to earn his first free movie ticket.

In the diagram below,abc is congruent to dec what is the value of x