Two angles are complementary, adding up to 90 degrees. The larger angle is three degrees less than twice the measure of the smaller angle. Find the measure of the larger angle.

Apublic library wants to place 4 magazines and 9 books on each display shelf. the expression 4s+9s represents the total number of items that will be displayed on s shelves. simplify the expression

Apackage of orgainc strwberries costs $1.50 while there in season and $2.25 when not in season what the percent increase

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?