Respuesta :

Answer:

3.9

Step-by-step explanation:

It is rounded to 3.9 I think

Answer:

3.9

Step-by-step explanation:

3.85215 Since your rounding to the nearest tenth which is 8 you will look at the number to the right which is 5. If the number is 5 or greater than five then the number in the tenth place will go up one. So it becomes 3.9.

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