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forsale [732]
3 years ago
11

If a = 3, b = 1, and c =-1, what does (b + c) - (c-a)

Mathematics
2 answers:
Arturiano [62]3 years ago
8 0

Answer:

(1 - 1) - (-1 - 3)

0 + 4 = 4

Step-by-step explanation:

Vinvika [58]3 years ago
7 0

Answer:

4

Step-by-step explanation:

a=3

b=1

c=-1

(b + c) - (c-a)

(1+(-1))-((-1)-(3))

Note

+*-= -

+*+=+

-*-=+

So

(1-1)-(-1-3)

0-(-4)

4

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