Question

(Idk what's wrong wiv me today.. :p cant even do my lil yr 1 sisters hw..)

Answer 1

3 tens
that means the tens place is a 3
2nd degit is below 8 so can be 7,6,5,4,3,2,1,0
even, means it ends with 8,6,4,2,0
th enumber could be
30,32,34,36

Answer 2

Well, 3 tens means 30 something, and the second digit is below eight & even, so I would say 6, so your number is probably 36. ;)