Mathematics, 24.08.2021 15:50, abbycrabby

What is 30 + -40 + 20?
and also what is a - b?
a= 10
b= 20

Answers: 1

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What is 30 + -40 + 20?
and also what is a - b?
a= 10
b= 20...

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What is 30 + -40 + 20? and also what is a - b? a= 10 b= 20

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What is 30 + -40 + 20?
and also what is a - b?
a= 10
b= 20