Question

Which of the following best defines the quantities that should be measured to find Andy's driving speed? The quantity of time measured in hours depends on the quantity of distance measures in miles. The quantity of distance measures in miles depends on the quantity of time measured in hours. The quantity of time measured in minutes depends on the quantity of speed measured in feet. The quantity of speed measured in feet depends on the quantity of time measured in minutes.

Answer 1

The quantity of distance measures in miles depends on the quantity of time measured in hours.

Answer 2

The quantity of distance measures in miles depends on the quantity of time measured in hours. is your best choice.

The quantity of time is an independent variable, as it continues to go no matter how much you travel, and so it is the independent.

The quantity of distance depends on your speed and time, and because it depends on these two factors, it is the dependent.

hope this helps