Respuesta :
Answer:
9
Step-by-step explanation:
8.571
The 8 is in the ones place.
First, change all digits after the 8 to 0.
8.000
If the first digit you dropped is from 5 to 9, the last digit you keep goes up by 1. Since the first digit to the right of the 8 is 5, the 8 goes up by 1.
9.000
The answer is 9.
It's 9. The number after the decimal point determines if you round it up or down. If the number (in your case, 5) is lower than 5, you have to round down. If it's 5 or up, you round up.
Good luck<3
