Answer:
18 times
Step-by-step explanation:
Sample space ; roll of 2 number cubes = 6^2 = 36
Sum of 4 in 2 cube rolls = 3
Probability = required outcome / Total possible outcomes
P(sum of 4) = 3 / 36 = 1 / 12
If number cube is rolled 216 times :
Probability on 1 roll * Number of rolls
(1 / 12) * 216
0.0833333 * 216
= 18
Answer:
you dont
Step-by-step explanation:
the teacher gave you opinion based queistions where you had to gamble for the correct answers and got a 20% and now you must suffer thought the punishments
Their is many different answers to this question. You can make a list of them.
1*78=78
2*39=78
3*26=78
6*13=78
9) -8/3 = -8-0 / x - 1
so x = 4
10) -1/2 = 9-4 / -9-x
-1/2 = 5 / -9-x
9+x = 10
x = 10-9 = 1
