You are playing a board game with a friend. At the start, you move four spaces back. On your next turn, you move two spaces forward. Which expression can be used to find how far you are from your original position?

To determine her mood, Carrie divides up her day into three parts: morning, afternoon, and evening. She then measures her mood at 2 randomly selected times during each part of the day. What type of sampling is used? A. Simple random sampling B.

Write an expressions using x = - 2, y = - 3, and z = 4 and at least three of the four operations (+, -, x, : ) for which the value of the expression is 10.

Alton shoveled snow on 4/6 of his driveway before lunch then he shoveled 2/6 of it after lunch how much more of his driveway did Alton shovel before lunch in after lunch?

Keisha bought 3 loaves of corn bread to football party. 5/12 of each loaf was eaten. If Keisha gave 1 whole loaf of the leftover bread of the party hosts, what part of a loaf did she have left to take home?

Is the given answer a reasonable solution to the problem

Is the value of the first 7 ten times as great as the value of the second 7 in 7,027

Each year, a daylily farm sells a portion of their daylilies and allows a portion to grow and divide. The recursive formula an = 1.5 (2n-1) - 100 represents the number of daylilies, a, on the farm after n years.

A population has a mean of 40 and a standard deviation of 15. a sample of size 100 is taken at random from this population. the standard deviation of the sampling distribution of sample mean equals:

Randy ran a mile in 6.2 minutes. Leslie ran a mile in 6.35 minutes. How many seconds longer did it take Leslie to run the mile than it took Randy?

Which expression shows that 11 + 7 = 5 + 13?