2 years ago

The average of 1/2006 and 1/2007 is equal to half of their?

Mathematics

1 answer:

erma4kov [3.2K]2 years ago

5 0

Add it. average= sum of 2 counts/2

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salantis [7]

Answer:

b =15

Step-by-step explanation:

We can use Pythagoras theorem to find b:

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64 + $b^{2}$ = 289

64 + 225 = 289

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saveliy_v [14]

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