V 9. Which one of the equations below is true?
10 points
bixb3
b4 x 6-6
se
J 18
vº 6 =y-10 x y
Option 1
O Option 2
(71)9 = 75 x 75

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]