Respuesta :

Answer:

25 pounds

Step-by-step explanation:

1.) 48 nails per pound / 12 nails per board = 4, one pound of nails can be used on 4 boards.

2.) 100 boards / 4 boards per pound = 25 pounds of nails.

Answer:

25 pounds

Step-by-step explanation:

48/12=4boards per pound divided by 100 boards = 25