Yes
Step-by-step explanation:
if we divide 16 ÷ 8 = 2
if we divide 24 ÷ 8 = 3
if we divide 28 ÷ 7 = 4
if we divide 42 ÷7 = 6
we divide both 6 and 4 ÷2
2/3
Answer:
n + 3n
Step-by-step explanation:
If the unknown number is represented by n, then 3 times the unknown number is 3n.
The sum of n and 3n is written as ...
... n + 3n
_____
This can be simplified to 4n, but we believe the intent of the question is to see the sum, not the total.
50/10 or 50/5, and I think maybe 50/1 I'm not sure
Between 1,000,000,000 and 9,999,999,999 there are 9,000,000,000 different ten-digit numbers. Of those, 9*9! (9 times 9 factorial) = 3,265,920 have all ten digits different, i.e., no two equal digits. Take the difference of those two numbers, and you will have your answer.
--------------------
<em>Hope this helps!</em>
<u>Brainliest would be great!</u>
--------------------
<u><em>With all care,</em></u>
<u><em>07x12!</em></u>
<span>Randomly generate an integer from 1 to 7 two times, and the probability is 1/7 ^2
This is the </span><span>statement that best describes the use of a simulation to predict the probability that two randomly chosen people will both have their birthdays on a Monday.
There are 7 days in a week, so there are 7 choices but only 1 Monday. So, 1/7 is the probability that a person's birthday falls on a Monday.
1st person asked will have 1/7 probability.
2nd person asked will also have 1/7 probability
So, (1/7)</span>² is the probability that both persons will have their birthdays on a Monday.