Tread depth is a measurement between the top of the rubber on a tire and the bottom of its deepest groove. The average tread depth on a new standard tire is inches. In most states, a tire is considered legally worn out, and therefore unsafe, when the tread depth reaches inches. Which inequality represents the range of safe tread depths d for a standard car tire?
A.
B.
C.
D.
Answer:C
Tread depth is a measurement between the top of the rubber on a tire and the bottom of its deepest groove. The average tread depth on a new standard tire is inches. In most states, a tire is considered legally worn out, and therefore unsafe, when the tread depth reaches inches. Which inequality represents the range of safe tread depths d for a standard car tire?
A. B. C. D.
Explanation: C