8 +9-(-3) evaluate the following
Answers
Answered by
3
Answer:
20 is the answer
hope it is useful
Answered by
0
Answer:
8+9-(-3)=20. I will tell how?
Step-by-step explanation:
1)First we have to see the numbers whether they are positive or negative.
2)The numbers 8 and 9 are positive.
3)so we will add them we get 17.
4)The number 3 is negative but there are 2 negative signs.
5)The sum of 2 negative signs is positive.
6)so, we add the 3 with 17 we get 20 this is the process.
HOPE IT HELPS YOU.
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