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21-02-2021
Mathematics

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Perform the basic operations on intege
A. Find the sum.
1. +5 + (-8) =
3. -9 + (-2) =
5. +4 + (-1) =
102

Respuesta :

HajirahBibi HajirahBibi

21-02-2021

For question 1:
+5 + (-8)

= +5 -8

= -3

For question 3:
-9 + (-2)

= -9 -2

= -11

For question 5;
+4 + (-1)

= +4 - 1

= 3

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