To the nearest ten, 829 would become <em><u>830</u></em> because the ones digit (9) is closer to 30 than it is to 20. So we would round up.
To round to the nearest hundred, we look at the tens and ones digit. 29 is less than 50 so we would have to round down to <em><u>800</u></em> instead of rounding up to 900.
Hope that helps :)
It's c (48)
because if you divide all of them its 3
Answer:i dont know
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
by using 
6=a 8=b you would get 100
then 
= 10.
'Which area represents elements contained in the sample space that are not contained in swimmers or weightlifters?'
d')
It is outside of the diagram, and is not concerned by both swimmers and weightlifters.
