Question

EJERCICIOS COMBINADOS:


1. 34 + 48 =

2. -76 + 41 =

3. 88 –27 =
4. -76 + 28 =

5. 16m –42m =

6. 17pm + 82pm =

7. -95z + 32z =

8. -108r –94 r =

9. -84 x 30 =

10.(-97) (45) =

11.(83) (^-3-16)^-3 =

12.(-42) (-27) =

13.(rm) (rm)=

14.(-27na) (-42na) =

15.26 / 4=​

Answer 1

Respuesta:

Explicación paso a paso:

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