Question

Simplify
1.27 - [5+ (28-(21-7)]
2. 48-C-(16-(5-(-4+)]
3. 222-[1/3(42+(56-6879)+108)]
4. 39 - [23-67-(9+3)]
5. 118-[121(11*11) -(-4-(3-(9+2)]​

Answer 1

Answer:

27_(5+(28_14)

27_(5+14)

27_19

8

Answer 2

Answer:

for question 2 what is c in the question

I don't know question 3

for question 4 why is that * mark in the middle

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