A because if you think about it 5 less witch is - than twice witch is 2 then add you’re x
He isn’t correct because both 0.4 and 0.400 is the equivalent number
Step-by-step explanation:
1. YES
2. YES
3. YES
4. NO
this is a decimal that neither terminates nor repeats.
The answers are
1. 18
2. 1 1/15