Question

If the perimeter of the rectangle shown is 86 feet, we can use the equation 6x - 10 = 86 to find its dimensions. If the solution to this equation is x = 16, what are the dimensions of the rectangle?











A) 10 ft x 16 ft


B) 16 ft x 27 ft


C) 16 ft x 18 ft


D) 27 ft x 32 ft

Answer 1

dimensions are the length of each side
for rectangle = length and width
so just replace x with its value to find length and width of the rectangle

Answer 2

thanks

Answer 3

np

Answer 4

here is a nice and short video
http://www.mathsisfun.com/definitions/dimension.html