How many days after 12/7/1941
(pearl harbour bombed) was 9/11/2001
(the september 11 terrorist attack?
please help, iβ²m having 27175days,
which apparently isnβ²t correct.
A man and a woman have 3 boys and 3 girls.
(i) in how many ways will they sit in a row such that
the 3 boys and 3 girls are inbetween the man and woman.
(ii) Say the man decides of the 3 boys and 3 girls he has 2
of the kids should help him out in a project,
in how many ways can this be done, if heyoungest boy and oldest
girl canβ²t join.