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Whitepunk [10]
3 years ago
10

Simplify each expression involving signed numbers. -7 – 2 = 12 + (-4) = -8(-6) = StartFraction 18 over negative 3 EndFraction =

Mathematics
2 answers:
jekas [21]3 years ago
4 0

Answer:

–9

8

48

–6

Step-by-step explanation:

it is correct (on edge)✔✔✔

EastWind [94]3 years ago
4 0

Answer:

-9

8

48

-6

Step-by-step explanation:

hope it helps :]

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