Hey cool kids can any of you be the geniuses you are and help a hommie out >:) anyways here is the question besties Rick is driving to his uncle's house in Greensville, which is 120 miles from Rick's town. After covering x miles, Rick sees a sign stating that Greensville is 20 miles away. Which equation, when solved, will give the value of x?

A.

x + 120 = 20

B.

x × 120 = 20

C.

x + 20 = 120

D.

x × 20 = 120

so you think you can tell me lol :,).

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?