the diameter of a bicycle wheel is 2 feet. About how many revolutions doe sthe wheel make to travel 2 kilometers? Explain.

If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left

Ze trinomial x2 + bx – c has factors of (x + m)(x – n), where m, n, and b are positive. what is ze relationship between the values of m and n? explain how you got ze answer

Which is an x-intercept of the graphed function? (0, 4) (–1, 0) (4, 0) (0, –1)