What are x and y components of a vector 12.8 angle 36 degrees

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?

Stacey filled her 1/2 cup of measuring cup seven times to have enough flour for a cake recipe how much flour does the cake recipe calls for

There were 25 students who answered to a survey about sports. four-fifths of them like football. how many students like football?