Mathematics, 02.04.2021 19:00, rosier2230
NEED HELP ASAP
The length of a rectangle is 3 times its width. The width of the rectangle is x. The perimeter of the rectangle is equal to the expression below.
x+3x+x+3x
Which expression also represents the perimeter of the rectangle?
6x
8x
6x2
9x2
Answers: 3
Mathematics, 21.06.2019 14:00, skye2598
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.
Answers: 3
NEED HELP ASAP
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