The area of a rectangle is 36 square meters. If the length of the rectangle is 3, what is the width? a
12
b
15
c
108
d
9

X+ y = k 2x + 3y = k + 1 the point of intersection of the lines has an x-coordinate of a.2k + 1 b.-2k + 1 c.2k - 1

Let the mean of the population be 38 instances of from 6" - 9" hatchings per nest, and let the standard deviation of the mean be 3. what sample mean would have a confidence level of 95% or a 2.5% margin of error?

Find the value of the variable and the length of each secant segment.