Answer:
0.54
Step-by-step explanation:
fifty-four hundredths as a decimal number is 0.54
It is rational because if you covert it into a decimal the number repeats.
Answer:
B: There is a greater percentage of 10th graders who do not have a sibling than 9th graders who do not have a sibling.
C: The total number of students in the poll who have a sibling is 116.
E: More 9th graders were polled than 10th graders.
Step-by-step explanation: i just did the question.