Mathematics, 22.06.2021 02:30, ella3714

A) Ubicar en la recta numérica los siguientes números: a) 3 – 1 = b) 5 + 4 = c) 5 – 4 = d) 12 – 14= e) -1 + 3= f) – 3 – 7=

g) -10 – 12 + 24= h) 2 · 5 – 13 = i) 10 : 2 – 7 = j) 15 : (-3) = k) (-2 · 4) =

B) Extraer el número absoluto de:
a) | 8 | = b) | -9 | = c) | -9 + (-8) | = d) | -9 – 8 | = e) | 9 | =

C) Encontrar los números opuestos de:
a) -10 b) 109 c) -10932 d) 38 e) -1 f) 0

Answers: 3

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A) Ubicar en la recta numérica los siguientes números: a) 3 – 1 = b) 5 + 4 = c) 5 – 4 = d) 12 – 14=...