A car travels 50 km in 40 minutes. how many km does the car travel in 20 minutes?

Write each expression in exponential form and find its value.| ! 2 x 2 x 2 x 2

Roger and natalie travel in similar cars. roger's car drives the two miles to school in 7.5 minutes. natalie drives the same distance in the opposite direction but in only 6.5 minutes. what is true of their velocities?

The graph of a hyperbola is shown. what are the coordinates of a vertex of the hyperbola? (0, −4) (−3, 0) (0, 0) (0, 5)