A rectangle has Side links(2x - 5) meters and (2x - 6) meters write a linear expression in simplest form to represent the perimeter find the perimeter if the value of X is 12 m

For a science project, a high school research team conducted a survey of local air temperatures. based on the results of the survey, the found that the average temperatures were around 10 degrees higher than expected. this result was wrong. the trouble with the survey was that most of the locations were exposed to direct sunlight and located over asphalt or sand, which resulted in higher temperatures than normal. this is a classic example of an error in which phase of inferential statistics?

Use the irregular polygon below. show all work. a. find the perimeter. b. find the area. the angles of the irregular polygon is 2, 8, 8, and 4.

What are the solutions of the equation x4 + 6x2 + 5 = 0? use u substitution to solve.