Answer:
Step-by-step explanation:
To find: The sum of 
and opposite of 
Opposite of means taking the opposite sign.
is positive. So, opposite sign is 
.
Therefore, the addition is given as:
Opening the parenthesis, we get:
Now, as per PEDMAS rule, we subtract 
, we get
Now, we are left with 
Subtracting a bigger number from a smaller number will give a negative answer.
So, 
Therefore, the final answer is
Idk maybe you of study and you would had knowed
For the first letter we have 24 choices. Since letters can't repeat the second letter has 23 choices (24 minus 1 that was used for the first slot) and the third has 22 (24 minus one for the first slot and one for the second slot).
The total number of combinations is thus:
Answer:
x < 6
Step-by-step explanation:
2 x -9 < 3
+9 . +9
2x < 3 + 9
2x < 12
__ . __
2 . 2
x < 6
