Vocabulary Is a repeating decimal a rational number? Explain. A No, because it cannot be written in the form ab, where a and b are integers and b ≠ 0.

B No, because it cannot be written in the form a • b, where a and b are integers.

C Yes, because it can be written in the form ab, where a and b are integers and b ≠ 0.

D Yes, because it can be written in the form a • b, where a and b are integers.