The square has a side length of x + 3 feet. The equilateral triangle has a side length of 3x – 1 feet. The perimeters of the mats are the same. What are the side lengths of each game mat?

step-by-step explanation:

cool stunts are flippin i think

sitting on a chair

and using stick feet

choice b

step-by-step explanation:

f(x) = 88x^2 -264x + 300

the line of symmetry of a parabola is defined by

h = -b/2a

where ax^2 +bx+c=0

so

h = - -264/ (2*88)

h = 3/2

so x = 1.5

mississippi is the answer

i hope i rawr xd