Addison has a bag of 25 colored pens. there are9 blue, 5 red, 7 black, and 4 green. addison will pick a pen from the bag, without looking, record the color and put it back in the bag. if addisondoes this 200 times, about how many times can she expect to pick a blue pen? show all work

a. 9
b. 25
c. 72
d. 180

(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

3 4 7 12 19

+1 +3 +5 +6

i would guess 26 because this isnt a sequential pattern or its to short to know

okey so the slope is -3/5 and the y -intercept is 7/5

hope this if needed hmu

the answer is a.

606.0 sq. in.

i got it down.