Adam was arranging flowers three of the 12 flowers are tulips. which shows the ratio of tulips to flowers thaht are not tulips 1:2
3:1
1:3
4:1

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?

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55

In a singing competition, there are 150 participants. at the end of each round, 40% of the participants are eliminated. how many participants are left after n rounds?