Carmen drove from Blairtowa to Ore City, a distance of 80 miles. From Ore City she drove on to Janesville,
and then drove back to Blairtown. The ratio of
Carmen's driving times on the first second, and third
segments of the trip, respectively, was 5:2:4, ai she
drove at the same average speed on each segment.
What was Carmen's total driving distance, in miles, for
the 3 segments of the trip?

Plz need answer now will mark which situations represent linear functions? check all that apply. a)the temperature rises and falls over the course of a day. temperature is a function of time. b)a baseball is hit into the outfield. the height of the ball is a function of time. c)a car goes 55 mph on the highway. distance is a function of time. d)a child grew 2 inches this year and 1 inch last year. height is a function of time. e)a movie director makes 2 movies per year. the number of movies is a function of the years.

How many $20 bills do you need to have to make $280

Daniel bought a computer game for $25 and later sold it to thomas for a 40% profit. how much did daniel sell the computer game for?