Answer:
The mean number of children is 3.
Step-by-step explanation:
Answer:
Step-by-step explanation:

I think it is BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
Answer:
167
We do 1111+777 for the total and that is 1888
1888/2=944
then 1111-944=167; then they will have equal amounts!!
LUV YA!!
Answer:
12375
Step-by-step explanation:
one rotation: 495
25 rotations x 495 seconds
12375 seconds