I’m pretty sure the answer is 30!
All will apply except for (A, C, and E) because those lengths are less than 4/6. So (B, D and F) are the correct answers.
She started with 81 baseball cards.
Answer:
Since the only numbers that are not 0 appear in the groups 5 < d ≤ 10 to 30 < d ≤ 35 the range is 5 < d ≤ 35.
