Respuesta :

Round each number to the underlined place value.  

6.453       ____________________

3.462       ____________________

4.937       ____________________

8.463       ____________________

Explanation:

Answer:Settlement of America's western lands began with the Northwest Ordinance of 1787. Northwest Territory, U.S. territory created by Congress in 1787 encompassing the region lying west of Pennsylvania, north of the Ohio River, east of the Mississippi River, and south of the Great Lakes.

Explanation: