(Explain as well) Mai poured 2.6 liters of water into a partially filled pitcher. The pitcher then contained 10.4 liters.

Which is an equation for the nth terms of the sequence 12,15,18,21

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?

This question awards 100 ! i really don’t want to fail i will also mark you !