let's say A=0
987,654,320/7 = 141093474.286
the .286 represents that we are 1 - 0.286 = 0.714 off from making 987,654,320 to be divisible by 7 wholly, therefore:
987,654,320 + 7 * 0.714 = 987,654,325
покажите как вы это в экселе написали. Панель куда задачу написали, скрин сделайте.
https://i.stack.imgur.com/N2n2k.png
the probability of first being even is:
1/2 or 50 % since half of the numbers are even
the probability of first being odd and second being even is:
1/2*1/2=1/4 or 25%
therefore:
50%+25%=75%
there is a 75% (3/4 times) probability that either an even number will be on the first attempt or the second attempt
Look here: https://www.desmos.com/calculator/utvzehytup
It is just a rectangle
The answer is: (3,3)
23 + n =78
n= 78 - 23
n= 55
знак деления
one of them Gomer the other is Goober i mixed up them too at the first time :DD
it is d
i think:
minus all the cards with heart on it:
52*(3/4)=39
minus all the cards with 6:
39-3=36 (3 because we already have minused one 6 with heart on it)
The probability: 36/52 = 0.6923076923076923(70%)
