Question

ayudenme espera hoy gracias​

Answer 1

Respuesta:

13% = 13/100 = 0.13

15% = 15/100 = 0.15

22% = 22/100 = 0.22

50% = ½ = 0.5

600 × 0.13 = 78

280 × 0.15 = 42

750 × 0.22 = 165