Respuesta :

jtm2588

Answer:

20 feet

Step-by-step explanation:

1/2" = 4 feet

1" = 8 feet

2" = 16 feet

2 1/2" = 20 feet

mhanifa

Answer:

  • 20 feet

Step-by-step explanation:

Use ratios as below:

  • 1/2 in : 2 1/2 in = 4 ft : x ft
  • 1/2 : 5/2 = 4 : x
  • 1 : 5 = 4 : x
  • x = 4*5
  • x = 20