Distance formula... but the answer is square root of 58 units with is approximately 7.61577
The 11 may represent the price of the magazine if all the magazines at a certain store are $11. Then the s may represent the price of a book because all the books at a bookstore are different prices.
Hope this helps
220, you just round it, it easy when you learn it
The decreased population of a city from 25,000 to 24,500. Hence, the percentage decreased is 2%.
