Why might knowing the slope of a ski run help you understand whether it is appropriate too easy, or too advanced for you? What could go wrong if you didn't understand slope?

In two fractions have the same denominator but different numerators, which fraction is greater? give an example

Plz. yesterday, the snow was 2 feet deep in front of archie’s house. today, the snow depth dropped to 1.6 feet because the day is so warm. what is the percent change in the depth of the snow?

The computer that controls a bank's automatic teller machine crashes a mean of 0.6 times per day. what is the probability that, in any seven-day week, the computer will crash less than 5 times? round your answer to four decimal places