find the value of 1. {2 + (-7) }/ 5 2. {(-1) + 1} /2 3. 2 x 4 / 2 4. (-3) x 4 / (-4)plz show the workings. Created by jkvvjkdbbjhvwvhhh.

(-4)plz show the workings

May 2023 1 7 Report

find the value of

1. {2 + (-7) }/ 5

2. {(-1) + 1} /2

3. 2 x 4 / 2

4. (-3) x 4 / (-4)
plz show the workings

Step-by-step explanation:

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