What number comes next in this sequence:
7 8 5 5 3 4 4 _

Buy me, smell me or deliver me, I do not change.

Who am I?

I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

Can you find the mistake in the below statement?

Tarang football website was hacked by one of the players. Jack, the coach of Tarang has pointed out five players as the possible hacker.
Each suspected player made three statements from each suspected player and out of which two are true and one is false.

Joseph
A) I have not hacked the website.
B) I know nothing about hacking.
C) John did it.

Hazard
A) I have not hacked the website.
B) The website was attacked by one of the players.
C) I hate Shelly

Remy
A) I have not hacked the website.
B) I have never seen Oscar in my entire life.
C) I am sure John did it.

John
A) I have not hacked the website.
B) I am sure Oscar did it.
C) Joseph was lying when he said he did it.

Oscar
A) I have not hacked the website.
B) I am sure Hazard did it.
C) I used to be friend with Remy.

So who hacked the website?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?

What has to be broken before you can use it?

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?

Replace each alphabet with the number (1-9) to make the below equation correct.

AB * C = DE - F = GH / I

Women do it once a year after they turn 19 but men get to do it only once in a lifetime. What is it?