3 years ago

10+10+10+10+10+10+10+10

Mathematics

2 answers:

just olya [345]3 years ago

5 0

Answer:

80 :))))))

Step-by-step explanation:

ExtremeBDS [4]3 years ago

4 0

Answer: 80

Step-by-step explanation:

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leonid [27]

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Is because when you have two negative -- signs it became positive

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3 years ago

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