A car dealership tracks the highway fuel efficiency of the preowned cars on the lot. The dot plot displays the collected data. What is the median fuel efficiency for the preowned cars?

In the given figure ar(adf) =ar(cda) and ar(cdf) = ar(cdf). show that abdc and cdfe are trapeziums.

Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning

In the geometric progression –3, 12, −48… what term is 3,072?