In 2016, there were approximately 4.46 x 10° people in Asia. On average, a person takes 8.4 x 106 breaths per year. Using this data, what was the number of breaths of all the

people in Asia in 2016? Expressing your answer in scientific notation in the form a x 106,

what are the values of a and b?

Manny bought 12 pounds of vegetables at the supermarket. 75% of the vegetables were on sale. how many pounds of vegetables were not on sale? 98 points : )

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

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?