Express 1 as a fraction. A) 1 2 B) 2 1 C) 2 2 D) 3 1

Alake near the arctic circle is covered by a sheet of ice during the cold winter months. when spring arrives, the ice starts to melt. s(t) models the ice sheet's thickness (in meters) as a function of time tt (in weeks). s(t)=-0.25t+4

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.

Find four solutions of the given function. write the solutions as ordered pairs. 4x – y = 4