50 is in the tents place while 5000 is in the hundred place
the first five only has one zero so it is in the tens place. and the other five is in the thousand place because it has three zeros
No. For example,

gives you a 2, which isn't a recurring decimal! You can try this for all sorts of multiples of 9 and you will see that they do not give you recurring decimals. However, there are some, e.g.

which gives you 1.1111111....
Hope this helps!
Answer:
0
Step-by-step explanation:
21(3) +2(7) - 11(7) because the absolute value of -11 is 11
63+14-77
=0
Answer:
A cylinder's volume is π r² h, and its surface area is 2π r h + 2π r².