If you cards are only 5,6,7, then the probability of getting even, then even would be zero.
The directions say that the card is not replaced. Therefore, once you pick the 6, there would be no more even cards.
2x + x - 1 x
= ------------------ * ---------
x(x - 1) 8
3x - 1
= --------------
8x - 8
Answer:
80 + 18i
Step-by-step explanation:
i² = -1
x = i + 9
x² = (i + 9)²
Applying; (a + b)² = a² + 2ab + b² concept,
x² = i² + 18i + 81
We know that i² = -1
So x² = -1 + 18i + 81
x² = 81 - 1 + 18i = 80 + 18i
Each child can get 2 bags of m&m's and one Hershey's bar. Hope it helps! :)
Answer:
x = 10
Step-by-step explanation:
7x-25 = x + 35
Subtract x from each side
7x-x-25 = x-x + 35
6x -25 = 35
Add 25 to each side
6x -25+25 = 35+25
6x = 60
Divide each side by 6
6x/6 = 60/6
x = 10
