Select all the conditions for which it is possible to construct a triangle. A triangle with angle measures 60° 80° and 80° triangle with side lengths 4 cm 5 cm in 6 cm a triangle with side links 4 cm 5 cm and 15 cm triangle with side links 4 cm and 5 cm and a 50° angle triangle with angle measures 30° and 60° and 83 cm side length

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

Plz need answer now will mark which situations represent linear functions? check all that apply. a)the temperature rises and falls over the course of a day. temperature is a function of time. b)a baseball is hit into the outfield. the height of the ball is a function of time. c)a car goes 55 mph on the highway. distance is a function of time. d)a child grew 2 inches this year and 1 inch last year. height is a function of time. e)a movie director makes 2 movies per year. the number of movies is a function of the years.

How many days was the temperature above 90 degrees?