Which of the following is a closed statement? Question 16 options: A) z is a positive number. B) x is an odd number. C) 30 is an odd number. D) y is not an odd number.

The inside wheels of a car traveling on a circular path are rotating half as fast as the outside wheels. the front two wheels are six feet apart. what is the number of feet in the path traced by the inside front wheel in one trip around the circle? express your answer in the form "k \pi", where k is an integer.

Find the vertex of the function given below y=x^2-6x+1

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?