If it took 8 people 10 hours to build a barn, how long would it take 14 people to build the same barn?

if 8 people take 10 hours then

1 people 10 / 8 = 1.25 hours

then 14 people =

14 * 1.25 = 17.5 hours

the answer to your question a or b but i am pretty sure it is b. i hope this : )

step-by-step explanation:

the two may have that, even a breakdown is probably offered