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Lerok [7]
3 years ago
11

Please help, showing work is not necessary but appreciated. Find the sum.

Mathematics
2 answers:
maks197457 [2]3 years ago
5 0
20+30+2=52
51+41+30=86
18+32+15=65

52+86+65=203  now I don't know what its sign would be but that is what it would equal all together without the signs 

hope that helps
marishachu [46]3 years ago
3 0
If I remember right, each column can only go up to 60. so add up to seconds, anything over 60 stays and 1 carries over to the minutes. add those up, anything over 60 stays, and 1 carries over to degrees. then add those.

I got 53° 27' 5"
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yulyashka [42]
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