Find the perimeter of each rectangle.
23 in
10 in
a. 66 in
b. 230 in
c.56 in.
d.33 in.

A) 66 In

Step-by-step explanation:

2 sides are 23 Inches

2 Sides are 10 Inches

So you add 23 + 23 + 10 + 10 = 66 to get the perimeter

y=mx+b

step-by-step explanation:

m is slope, b is y-intercept

(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