Answer:
A
Step-by-step explanation:
A rational number that doesn't go on forever. Like Pi, that is not a rational number. But, 2.3 would be a rational number.
72/100 = .72 which is a rational number
Like I said before Pi goes on forever so it is NOT a rational number.
1 1/3. One is a rational number but 1/3 is o.3 with the 3 repeating forever. So it WOuld NOT be a rational number.
8/526 has numbers that go on forever so it would NOT be a rational number.
0.212212221 goes on forever. The three dots (...) signal that the decimal goes on. SO it would NOT be a rational number.
5/9= 0.555555555555555555555... the 5 goes on forever making it NOT a rational number.
