There are 5 passengers hoping to get a seat on the next flight to Atlanta, but there are only 4 seats left on the plane. In how many ways can the seats be filled?

Cara earns a base pay of $1800 per month at a car dealership plus a commission of 6% of her sales. what are caras total earning in a month in which she sells $40000 worth of merchandise

The ratio of rock songs to dance songs on jonathan’s mp3 player is 5: 6. the total number of rock and dance songs jonathan has is between 101 120. how many rock songs does he have?

What properties allow transformation to be used as a problem solving tool