Question

(–3) × (–4) + (–5) × (–2) =

–4 + 9 × 12 ÷ 36 – 5 + 3 =

3 – (8 – 2) × 2 + [5 × (–4)] – 12 ÷ 6 =

–(9 ÷ 3) × {–2 + [3 × (1 – 5) – (8 – 4)]} =

12 × (–3) + (–10) × 45 =

–33 × [2 + (–10)] – 2 =

[12 × (–8)] + (24) =

(5 – 3) × 4 × (–2) × 3 × (–1) =

2 + (–3) × 34 – (–5) =

Ayuda plis es para entregarlo hoy

Answer 1

(–3) × (–4) + (–5) × (–2) = 12 + 10= 22

(negativo por negativo da positivo)

–4 + 9 × 12 ÷ 36 – 5 + 3 = -3

9×12= 108

108÷36=3

-4+3-5+3= -4+3= -1-5= -6+3= -3

3 – (8 – 2) × 2 + [5 × (–4)] – 12 ÷ 6 = 9

(8-2)=6

6×2 =12

[5×(-4)]= -20

12÷6= 2

3-12+20-2= -9+18= 9