Relax

Respuesta :

EP0NA

Answer:

284ft^2

Step-by-step explanation:

14 × 5 = 70

2 × 70 = 140

3 × 14 = 42

2 × 42 = 84

3 × 5 = 15

2 × 15 = 30

140 + 84 + 30 = 284