What is the arithmetic mean of the following numbers?<br>
8, 1, 2, 6, 1, 48, 1, 2, 6, 1, 4
Svet_ta [14]
Answer:
7.3 if 48 is a number (I'm not sure if you meant 4,8 or 48)
4 if you meant 48 to be separate
Step-by-step explanation:
Mean means average so you add up all the numbers then divide the answer by how many numbers there are, so 44/11=4
Answer:
a(1) = 10
a(n) = a(n-1)·0.6
Step-by-step explanation:
The first term of the sequence is the one listed first: 10. That means a(1) = 10.
The next term of the geometric sequence will be the first term multiplied by the common ratio. That ratio can be found as the ratio of the second term to the first:
r = 6/10 = 0.6
So, the recursive formula is ...
a(n) = a(n-1)·r
a(n) = a(n-1)·0.6
11/10 is the fraction form of 1.1
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bit.
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Answer:
1350
Step-by-step explanation:
multiply 40% and 2250
equals 900
subtract 900 from 2250
