Which equation represents distance. Image below (Algebra ll) *URGENT*

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 25, a standard deviation of 2.5, and margin of error of 5%

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?

The angles in a triangle are represented by 5x, 8x, and 2x+9. what is the value of ? a.10.8 b.11.4 c.9.7 d.7.2