Answer:
The probability is 0.1944
Step-by-step explanation:
Since we are rolling two dice, the number of possible results is 36
for us to get a sum of seven, these are the possible results;
1 and 6
6 and 1
2 and 5
5 and 2
3 and 4
4 and 3
The probability of rolling a sum of 7 is 6/36
For a sum of 12, we only have one possible result and that is 6,6
So the probability here is 1/36
If we have or in probability, we add up the individual probabilities
So, our probability here will be;
1/36 + 6/36
= 7/36 = 0.1944
Ok so 6^5
6x6x6x6x6 = 7776
7776x=20
Then we divide each side by 7776
7776x = 20
——— ———
7776 7776
X= 0.00257202
Estimate: 0
Answer:
8 1/2
Step-by-step explanation:
16+25=41+25=66+25=91+25=116+25=131+25=156+25=181+25=201+25=226
so it takes 8 and a half hours
Answer:
8 and 9
Step-by-step explanation:
I got it online wimpy moderators! so there is no work as I said before
