A number changes from -20 to 30 what is increase or decrease in the number
Answers
Answered by
4
Answer:
It is an increase because -20<30.
The increase in number is 30-(-20)
=30+20
=50
Answered by
3
Answer:
50
Step-by-step explanation:
Since the number changes from negative to positive it is increase in the number.
Now the total number between them is
30 - (-20)
= 30 + 20
= 50
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