Aboy had a box of animal crackers. he counted them out and found 20 cookies.
7 elephant cookies 6 tiger cookies 5 monkey cookies 2 zebra cookies suppose the boy put all the cookies back into the box and took 1 out without looking.
what is the probability of him choosing.. an elephant? a tiger? a monkey? a zebra? does the sum of the probabilities a, b,c and d equal 1?

the quotient is 4x^2 - 27x + 167 with a remainder of -996

step-by-step explanation:

in synthetic division, use -6 as the divisor and use the coefficients {4, -3, 5, 6}:

-6     )   4     -3     5     6

                -24   162 -1002

          4   -27   167   -996

thus, the quotient is 4x^2 - 27x + 167 with a remainder of -996.

note:   your "4x°-3x+5x+6" is ambiguous / incomplete.   i had to assume that you meant '4x^3 - 3x^2 + 5x + 6."