An arithmetic sequence is given below.
1 answer:
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<h2>Answer:</h2>
The number of possible arrangements is : 120
<h2>Step-by-step explanation:</h2>We know that in order to find the different arrangements which are possible we need to use the method of permutation.
The arrangement of a given word is calculated as the ratio of the factorial of number of letters to the product of factorial of numbers the number of times each letter is repeating.
The word is given to be:
ALASKA
There are a total of 6 letters in the given word
Out of which a letter "A" is repeating 3 times.
Hence, the number of arrangements possible are:
Answer:
The number of short sleeve sold was 76
Step-by-step explanation:
Let
x ----> the number of short sleeve sold
y ----> the number of long sleeve sold
we know that
-----> equation A
-----> equation B
substitute equation A in equation B
solve for y
Find the value of x
therefore
The number of short sleeve sold was 76
Step-by-step explanation:
x=y³/z
(y³/z) to the power of a = y to the power of b
as b/c × 1/b = 1/c
and so we see based on the exponents that
3/b = 1/a + 1/c