4 Which shows how to solve the equation 5
X = 80 for x in one step?
45
x = 80
X = 80
Of(-5)X = 80C-5
5 (5)x= 80(5)
(
4

In the figure below, ∠dec ≅ ∠dce, ∠b ≅ ∠f, and segment df is congruent to segment bd. point c is the point of intersection between segment ag and segment bd, while point e is the point of intersection between segment ag and segment df. the figure shows a polygon comprised of three triangles, abc, dec, and gfe. prove δabc ≅ δgfe.

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%

Triangles abd and ace are similar right triangles. witch ratio best explains why the slope of ab is the same as the slope of ac?