Question

guys plz hlp me out with this

Answer 1

hope this will help you ...

pls mark it as brainliest.....

Answer 2

Hey mate, here is your answer -:)

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$(i) \: \: \: - 8 - ( - 15) - 10 \\ \: \: \: \: \: = - 8 + 15 - 10 \\ \: \: \: \: \: = - 18 + 15 \\ \: \: \: \: \: = - 3$

$(ii) \: \: \: 6 - 7 - ( - 23) \\ \: \: \: \: \: = 6 - 7 + 23 \\ \: \: \: \: \: = 29 - 7 \\ \: \: \: \: \: = 22$

$(iii) \: \: \: (3 - 4) + (3 - 4) \\ \: \: \: \: \: \: \: = 3 - 4 + 3 - 4 \\ \: \: \: \: \: \: = 6 - 8 \\ \: \: \: \: \: \: = - 2$

$(iv) \: \: \: - 60 - ( - 58) - ( - 2) \\ \: \: \: \: \: \: \: = - 60 + 58 + 2 \\ \: \: \: \: \: \: \: = - 60 + 60 \\ \: \: \: \: \: \: \: = 0$

$(v) \: \: \: 19 - [( - 4) - 17] \\ \: \: \: \: \: = 19 - [ - 4 - 17] \\ \: \: \: \: \: = 19 - [ - 21] \\ \: \: \: \: \: = 19 + 21 \\ \: \: \: \: \: = 40$

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HOPE it helps to you!!!