Answer:
126 Sq unite
Step-by-step explanation:
I took the assignment
This is an arithmetic series with common difference 6
S13 = (13/2)[2*-5 + (13-1)*6)] = 403
Since we already know that the older child is a girl (a 100% chance to be a girl), there must be a 50% chance that the other child is a girl. Therefore, the probability that both children are girls is 50%.
Hope this helps!
Answer:
one half of two fifths of x would be equivalent to one fifth of x
It could be anything they are both variables.
