Answer:
31.8%
Step-by-step explanation:There are 7 months that have 31 days so,
The odds the first selected month has 31 days is 7/12
The next month there are only 6 months left with 31 days of only 11 months to choose from
so the odds for the second are 6/11
To calculate the odds they BOTH have 31 months you multiply the two odds:
(7/12) x (6/11) = 42/132 = .318 so 31.8%
200 times. Because 1000 divided of 5 is 200. You could divide it using the algorithm.
Answer:

Step-by-step explanation:

The ratio...i think they answer is idk
Answer:
-11w x 7w - 7 x 7
Step-by-step explanation: