You can't add a letter. you add an integer (or a number).
Adding -3 to 9 makes it 6.
Another Answer:-
It could be S because IX = 9 and SIX = 6
It is 19
Written as a Roman numeral, the number 6 would be expressed as VI. The letter V indicates the number 5 and the letter I indicates the number 1. When the letter I is written after the letter V in Roman numerals it indicates that 1 should be added to the number written before it.
-3 In 9+(-3)=6, the negative sign essentially cancels out the plus sign. So it is mathematically acceptable to simplify this equation with 9-3=6.
The business letter has 6 parts: the heading contains the return address, the inside, or recipient's address, the greeting, the body, the complimentary close, and the signature line. A postscript should never be added to a business letter.
You will add -3 to 9 to make it 6.
3+3=6 that is 2 #s that can be added together to make 6
It depends on 6 added to 5
There are no 6-letter words possible, here are the possible 5-letter words:alephalmehamplehemalmaple
What 6 letter word can you make using the letters O O N N I T
+6
+6
1,440 ml needs to be added.