What are the advantages of using an algebraic expression to represent a pattern rule, compared with describing the pattern in words?

Halle is hiking down into a canyon. She descends 3,000 ft in 1 3/4 hours. To the nearest foot, what number shows her descent per hour?

Factor the expression k^2+5kf-50f^2

In laymens terms how do I find the term of a sequence?

Akron Cinema sells an average of 500 tickets on Mondays, with a standard deviation of 50 tickets. If a simple random sample is taken of the mean amount of ticket sales from 30 Mondays in a year, what is the probability that the mean will be greater

When x = - 3 on the graph of y = 2|x| + 3 what will be the y-coordinate? A. - 3 B. 3 C. - 9 D. 9

Which of the following measures can be determined by analyzing a dot plot? Select all that apply. range median mode mean

Which expression is equivalent to 3m+1-m? 2+m-1+m 1+m 3m-1 3m

Evaluate for m = 3, n = - 4, and p = - 2. 7 (m - n) - 3 (p+2m)

In a certain class, the ratio of girls to boys was 5 to 4. If there are 80 boys in the class, how many students are there in all?

It takes 28 minutes for 7 people to paint 7 walls.