Mary, kate, and sara are playing a card game called shoe store. the game is played with 36 cards, which make pairs of shoes. mary deals an equal number of cards to kate, sara, and herself. which equation can be used to find out the number of cards each girl receives? solve the equation. a) 3 ÷ 36 = δ; 12 cards b) 36 ÷ 3 = δ; 12 cards c) 36 ÷ 2 = δ; 18 cards d) 36 ÷ 4 = δ; 9 cards

(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

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.

-81 -56 -27 0 81

step-by-step explanation: