During their last workout, izzy ran 2 1/4 miles in 16 minutes and her friend julia ran 3 3/4 miles in 28 minutes. based on their last workout, which girl was the faster runner

Iam so stuck. what is the worked out answer for this question?

What are the relative frequencies to the nearest hundredth of the columns of the two-way table?

The data in the table represent the height of an object over time. which model best represents the data? height of an object time (seconds) height (feet) 05 1 50 2 70 3 48 quadratic, because the height of the object increases or decreases with a multiplicative rate of change quadratic, because the height increases and then decreases exponential, because the height of the object increases or decreases with a multiplicative rate of change exponential, because the height increases and then decreases