How long will it takes to ski a distance of 25 miles at a constant speed of 5 miles per 30 minutes? Please show your work.​

What are the first 4 terms in the multiplication pattern given by the formula 2×4n

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take