Question

a. (-3) × (-4) + (-5) × (-2) = b. -4 + 9 × 12 ÷ 36 – 5 + 3 = c. 3 – (8 – 2) × 2 + [5 × (-4)] – 12 ÷ 6 = d. -(9 ÷ 3) × { -2 + [3 × (1 – 5) – (8 – 4)]} por favor

Answer 1

tratare de resolver esperate ok