Question

ayudenme ayudenme, contestes lo con solución plis​

Answer 1

Respuesta:

2) (+56)(+3)(+2) = (+168)(+2) = 336

3) (-6)(+5)(-1) = (-30)(-1) = 30

4) (-30)(+7)(-8) = (-210)(-8) = 1680

5) (-2)(-2)(+2) = (+4)(+2) = 8

6) (+8)(+40)(+0) = (+320)(+0) = 0

8) (+7/8)(+5/6)(-4/5)(+2/3) = (+35/48)(-8/15) = -280/720

9) (-5/16)(-3/15)(+7/48) = (+15/240)(+7/48) = 105/11520