Va rog ajutați ma exercițiu 25 ( e, f)

Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left

The train station clock runs too fast and gains 5 minutes every 10 days. how many minutes and seconds will it have gained at the end of 9 days?