There are 4 boys and 7 girls with a total of 11. Now, how many 4 persons group combinations are possible.
=> 1 boy and 3 girls
=> 2 boys and 2 girls
=> 3 boys and 1 girl
Thus, there are 3 possible combinations that might happen.
Answer:2 1 4 then 3
Step-by-step explanation:
Answer:
9-4x is simplified
Step-by-step explanation:
hope this helps
It’s either A or B
6^2= 36
8^2= 64
36+64=100