Answer:
Permutation
Step-by-step explanation:
Since we are talking about passwords the order of the letters matters, i.e, the pasword UpT is different to the pasword pUT. Therefore, the problem involves all the permutations of 33 letters, from the given letters, where no repetitions of letters are allowed.
Answer:
$1,920
Step-by-step explanation:
you multiply 12 by 40. then, assuming a typical month is 4 weeks, you multiply that number by 4.
It would be five times as many planes so 12*5=60 planes
Answer:
2 hours
Step-by-step explanation:
12:30 + 1 hour = 1:30
1:30 + 1 hour = 2:30
She was at the dog park with her dog for 2 hours.
We will assume that it is the infinite series of the summation of all positive integers.
Since there are infinitely many integers above 0, the summation of all of them will diverge and this sequence must be infinite (as a result of the aforementioned fact).