There are 5 red marbles, 15 blue marbles, and 5 green marbles in a bag. if you reach in and randon
without replacing the first, what is the probability that both will be blue?

7/20 is the probability that both marbles drawn will be blue.

Step-by-step explanation:

25 marbles in all.

After you take the first one out, there are 24 marbles left, and fourteen of them are blue.

15/25 x 14/24 = 210/600.

Reduce that to it's simplest form and you get 7/20.

Good luck, I hope this helps.

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."