4+3 +3 + 10 + 5 = 25 What is the average value?

Mathematics

1 answer:

sergij07 [2.7K]3 years ago

5 0

Answer:

There is 5 numbers (not including the sum/25)

The average is add up all the numbers and divide by amount of numbers

25/5=5

The average value is 5

Step-by-step explanation:

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Unfortunately, I can't do it on a graph here, but I will do it algebraically.
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-2y = 4.2x - 7.8 . . . . . (2)
From (2), y = 3.9 - 2.1x
substituting for y in (1), we have:
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From the second area model,

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xeze [42]

Answer:

$\frac{1}{6}$

Step-by-step explanation:

When multiplying fractions, you simply multiply numerator by numerator and denominator by denominator, and if possible, you later simplify the answer.

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