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cluponka [151]
3 years ago
9

Pls help with ST math

Mathematics
2 answers:
svet-max [94.6K]3 years ago
4 0

Answer:

c) - 145

Step-by-step explanation:

-100 - x =  45

       -x  = 45 + 100

       -x = 145

         x =  145 / (-1)

         x = -145

Katen [24]3 years ago
3 0

Answer: C

Step-by-step explanation:

-100-_= 45

-100+145= 45

Negative plus negative equals a positive sign

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