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Dahasolnce [82]
3 years ago
9

The mean of 4 numbers is 21.5. What is the sum of the numbers?

Mathematics
1 answer:
Anit [1.1K]3 years ago
4 0

Answer:

86

Step-by-step explanation:

Just multiply the mean by how many numbers

21.5 x 4 = 86

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