Answer:
55ft
Step-by-step explanation:
2475 ft² ÷ 45ft = 55ft
No, she is NOT correct because for example, if 20 is multiplied by 4/5 then it first has to be multiplied by 4 then divided by 5 (even though you can use cross multiplying) EX: 20×4=80/5=16
First add 15 to both sides:
2n = 68
Then divide each side by two.
n = 34
Answer:
- How many students attend the college each year?
- What is the professor-to-student ratio at the college each year?
- What percentage of applicants each year are accepted to the college?
Step-by-step explanation:
Statistical questions are questions that can be answered by collecting data that vary. The questions, "in what college is the state located?", "in what year was the college founded?", and "how many buildings are owned by the college" can collect data, however, the data does not vary.
