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inna [77]
3 years ago
13

(-57)-(+12) find the difference​

Mathematics
2 answers:
Airida [17]3 years ago
7 0

Answer:

siiiii

Step-by-step explanation:

erma4kov [3.2K]3 years ago
7 0

Answer:

the difference is -69

Step-by-step explanation:'

Since there is a negative sign in between the +12 becomes -12 . The you subtract the both.

Basically its adding 57 and 12 but then making it negative. So you would get -69.

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