What are some of the well known downsides of capitalism

What was the first official pair of sister cities?

Which of the following best describes asbestosis?

Brian's school locker has a three-digit combination lock that can be set using the numbers 5 to 9 (including 5 and 9), without repeating a number. the probability that the locker code begins with a prime number is %. the probability that the last digit of the locker code is an odd number is %.