Whats 360 miles in 6 hours (unit rate)

Liam's parents are driving three times as fast as liam is biking, but they left later than he did. if his parents caught up with him two hours after he left, how much later than liam did they leave?

Graph y ≥ -x^2 - 1. click on the graph until the correct graph appears.

Why does the shape of the distribution of the weights of russet potatoes tend to be symmetrical?