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Mathematics 12 Online
zarkam21 (zarkam21):

help

zarkam21 (zarkam21):

OpenStudy (4everaddicted2anime):

Here is what you have: 80 + 60 + x = 180 Add 80 and 60 to get 140 140 + x = 180 Subtract 140 from each side to get x = 40

zarkam21 (zarkam21):

So 40?

OpenStudy (4everaddicted2anime):

yes

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