18 is 60% of 30. I know this because 10% of 30 is 3 and 3 * 6 is 18
The answer to the question is false
+ = positive
Positive and positive makes a positive
Negative and negative makes a positive
- = negative
Negative and positive makes a negative
Positive and negative makes a negative
Your answer: +5 - (-1) = 6
+6 - (-3) = +9
Your answer that youre looking for is: 9
Fifty-three and two hundredths
*I could be wrong*