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Anonymous users2024-01-24The least common multiple of 5*7*9=315, 315x-1=11y must be an integer.
When x=8, the minimum number of people in the living room is: 11y= 2519 (y=229).
There are 2519 people in the living room.
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Anonymous users2024-01-23There are infinitely many for the following reasons: for example, if the number A satisfies the question condition, then it is obvious that A+1 can be divisible by 3, 5, 7, and 9 (the 3 in the condition does not actually need to appear, because being divided by 9 by the remainder of one does not mean that being divided by 3 also has the remainder of one?). At the same time, A+1 divides 11 by one, so let's construct the number now:
A+1）*11N+A
It is easy to know that this number also satisfies the problem condition, and N is a natural number, so there will naturally be an infinite number of numbers that meet the problem condition.
It's normal, it's hard to say the wireless routing power and signal, so I suggest you change to a better route!
Of course, high school, junior high school is not so free, but at least there is not so much pressure, high school is the most strict management, the most stressful, the heaviest learning tasks, the most important results, and the hardest. Universities, that's colorful. Full-time undergraduate school, no one cares about you, learn by yourself, play, just have fun.
Something is wrong with the body's functioning! Go to the hospital and have a look.
Total: 12*1+12*1 2+12*1 3=22 (pcs).
Of course, it was the police. If the thief cannot be found or the loss cannot be recovered, then if you are at fault for the loss of the store, you should bear some liability for compensation. If you are not at fault, you are not liable.