I have a headache ...please please please please please help meee:((( + give explanation Write a polynomial expression that represents the outside perimeter of the concrete walkway. To earn full credit, show your work using a method

450

step-by-step explanation:

you get texts and minutes, so why not

v = 1/3 a^2h

step-by-step explanation:

if the height is 57.7cm and the height of the slant edge is 18.2cm, then the volume is 1/3 a^2h.

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4

where is abdul's work? don't see that anywhere posted : /

step-by-step explanation: