Answer: a :)
Explanation:
Answer:
14
Step-by-step explanation:
-21+-13+20=14
This is true because when subtracting negatives by negatives you pretty much add them and then when you add a positive to a negative you are technically removing the negative by the amount you are adding.
In short its kind of like using inverse operation in a way.
Hope this helps and have a nice day
Also may I please have a brainliest!!!
The answer would be -2
(4-10)-(8 ÷(-2))
(-6)-(-4)
-6+4
-2
Answer:The minunum quality of the beries is 7