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professor190 [17]
3 years ago
11

Help pleaseeeeee! I need an answer quick please​

Mathematics
2 answers:
hodyreva [135]3 years ago
5 0

Answer:

addition

Step-by-step explanation:

Vesnalui [34]3 years ago
4 0

Answer:

subtraction

Step-by-step explanation:

b= 40 - 5

40- 5 =35

b=40

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lorasvet [3.4K]
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