RIP DAT POOPOO A IM GOING IN TONIGHT

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

Three people are traveling and need to exchange the currency of their native country for the currency of the country they are visiting. drag each exchange to the category that shows the ratio of currencies in that exchange.

What is the area of a rectangle with vertices (-8,-2), (-3,-2), (-3,-6), and (-8,-6)? units