A jet plane can carry up to 200,000 liters of fuel. It burned 130,000 liters of fuel during a flight. What percentage of the fuel capacity did it use on this flight?

What are the domain and range of the function f(x)=2^x+1

The constitution gives congress the power to create federal courts lower than the supreme court higher than the supreme court equal to the supreme court, unaffected by the supreme court.

Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.