Answer:
Only vowels and odd numbers:
Spells math:
Step-by-step explanation:
We have four letters, so the probability that one letter is a vowel is 5/26 (we have 5 vowels in a total of 26 letters), then the second letter has a probability of 4/25 of being a vowel (1 vowel used), and so on (third letter being vowel = 3/24 and fourth letter being vowel = 2/23)
Then, for the digits, we do the same, one digits has 5/10 probability of being odd, then the second digit has 4/9, the third has 3/8 and the fourth has 2/7.
So the final probability would be:
To find the probability that the password spells the word “MATH", each letter has to be a specific letter, so the first letter has 1/26 probability, the second has 1/25, and so on:
If the Diameter Is 4 inches then the radius will be 2 inches!
Hope I Helped!
First, let's write down this inequality:
<span>There are at least 245 students enrolled in the school.
y≥245
This inequality says what the sentence says!
now, the number of teachers must be:
x≥2*(y/25)
(two times the number of groups of students of 25!)
so those two inequalities, taken together will be the answer!
</span>
Perimeter is adding all 4 sides together:
8 + 8 + 9x + 9x
Simplify by coming like terms to get:
18x + 16
The answer is d. 18x + 16
Option A: -8 is the right answer
Step-by-step explanation:
In order to find the quotient of a divided by b is solved as:
the answer is the quotient
Given
24 ÷ -3
It will be simplified as:
The quotient is -8
Hence,
Option A: -8 is the right answer
Keywords: Quotient, remainder
Learn more about division at:
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