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diamong [38]
3 years ago
10

How to do number 13?

Mathematics
1 answer:
Anarel [89]3 years ago
3 0

y=40

a line is 180 degrees and the other side is 70 that means 110 =2y+x so x=30 then you fill in the x. 2y+30=110 you subtract 30 from 110 and get 80 then divide 80 by 2 and get 40

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<span>Which expressions are equivalent to 22c + 33d?
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