Ineed can you me my question is how do i multiply 27 1/8 x 2 1/9 step by step if possible

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

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?

Which of the following describes the symmetry of the graph of y = x3?