A department store is holding a drawing to give away free shopping sprees. There are 10 customers who have entered the drawing 3 live in the town Gaston 2live in pike and 5 live in wells two winners will be selected at random what is the probability that the first winner lives in pike and the second lives in wells

Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.

If x = -2, then x 2-7x+10 equals a. 0 b.20 c.28

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?