The scale of a map is 0.5 in: 20 mi. Find the actual distance corresponding to the actual distance. 2 in.

Driving 75 mph, it takes alicia 2 hours to reach the airport to go on a vacation. it then takes her 4 hours to get to her destination with the jet traveling at a speed of 400 mph. how many miles does alicia travel to get to her destination?

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

Reduce fractions expressing probability to lowest terms. in 3,000 repetitions of an experiment, a random event occurred in 500 cases. the expected probability of this event is?