yvaz0106 yvaz0106

03-10-2020
Mathematics

contestada

The length of the Amazon River in
South America is 6, 400
kilometers. What is the length
written in scientific notation?

Respuesta :

Bootlego Bootlego

03-10-2020

Answer:

6.4*10³

Step-by-step explanation:

Divide 6,400 by 1,000 to get 6 into the ones place.

6,400/1000=6.4

1000 is 10*10*10 so use an exponent to simplify it.

10³

multiply the two products

6.4*10³

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