PLEASE HELP I HAVE A TEST AND NEED YOUR HELP PLEASE I HAVE A TEST AND ITS DUE AT 10:55 am PLEASE IM CRYING :( A picture and surrounding border are fitted within a wooden frame as shown. The picture measures 8 1/2 inches by 11 inches. The base and height of the border and picture together with each measure 22 inches more than the picture by itself. The area of the entire framed picture, including the border and the picture, is 216 square inches. Find the area of only the wooden frame, minus the border and the picture. ​

(x3 + 6x2 + 2x - 6) • (x - 1)

step-by-step explanation:

polynomial long division :

3.2     polynomial long division

dividing :   x4+5x3-4x2-8x+6

                              ("dividend")

by         :     x-1     ("divisor")

dividend     x4   +   5x3   -   4x2   -   8x   +   6

- divisor   * x3     x4   -   x3            

remainder         6x3   -   4x2   -   8x   +   6

- divisor   * 6x2         6x3   -   6x2        

remainder             2x2   -   8x   +   6

- divisor   * 2x1             2x2   -   2x    

remainder               -   6x   +   6

- divisor   * -6x0               -   6x   +   6

remainder                     0

quotient :   x3+6x2+2x-6   remainder:   0

this shows a reflection over the x-axis and is translated one unit down and 6 units to the right (x + 6, y - 1)

hope this !

~just a girl in love with shawn mendes