Answer:4
Step-by-step explanation:
2+2 = 4
Adding 2 in 2 gives us 4.
All possibilities = 9!
possibilities that harry sits at an end = 8! + 8!
possibilities that harry doesn't sit at an end = 9! - 8! -8!
Answer: 27
Step-by-step explanation: Look below for an attached explanation.
Hope this helps!
Answer:
$90.38
Step-by-step explanation:
25% of $120.50 is $30.125
$120.50 - $30.125 = $90.375 rounded to $90.38