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Snezhnost [94]
3 years ago
11

What is the number halfway between 8516 and 8586?

Mathematics
1 answer:
madam [21]3 years ago
6 0

Answer:

<u>8551</u>

Step-by-step explanation:

  • The midpoint of two numbers can be found by finding the mean of the two numbers
  • Midpoint = 8516 + 8586 / 2
  • We clearly see both numbers start with the digits '85' therefore their midpoint will also start with '85'
  • The remaining two digits on those two numbers should be added and divided by 2
  • ⇒ 16 + 86 / 2 = 102/2 = 51
  • Midpoint = <u>8551</u>
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Hi there!

\boxed{= 70 + cos(12) - cos(2) \approx 71.26}

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3 years ago
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Answer:

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