Question

Contesta Correctamente
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*Da operaciones*
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Answer 1

1) 5+(-5)=0

2) (-5)+10=5

3)1/5+(-1/5)=0

4)6+2=8

5)6+(-2)=4

6)(-6)+2=-4

7)(-1/4)+(-1/4)=0

Answer 2

Explicación paso a paso:

1. 5 -5 =0

2. -5 +10 =5

3.1/5 - 1/5 = 0

4. 6+2=8

5. 6+(-2)=4

6.-6+2=-4

7. -1/4 -1/4 = -2/4 = -1/2

8. -2/5 +3/5 = 1/5

9. -1 + 2/5 =

$- 1 + \frac{2}{5} = \frac{ - 5 \div 2}{5} = - \frac{3}{5}$