To round to the nearest ten you would look one place to the right from the tens place. if this number is greater than or equal to 5 you round up, if it is less than 5 you round down.
in this case the tens place is a 2, and to the right we have a 6 in the ones place.
6 is greater than 5 so we round up.
626 rounded to the nearest ten is 630
Answer:
Step-by-step explanation:
16*
It would be B. if that helps
Answer: 3.9737436e-13
Step-by-step explanation: pi/12= 0.26179938779 to the tenth power = 5.0738475e-11 x 6/5.32018= 3.9737436e-13.
What are we trying to find in this problem? Add details please
