A baseball player reaches first base 20% of the times he is at bat. Out of 70 times at bat, about how many times will the player reach first base?

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

How many bananas are in a fruit bowl that has 200 total apples and bananas if there are 31 bananas for every 93 apples

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?