Why were factory owners and mangers willing to hire women and children during the industrial revolution ?

They were able to pay Women and children less money for their work and during the industrial revolution there was much factory work and jobs that men didn't want to do that needed to get done. Unmarried women were able to live next to a factory in a 'dormitory' type situation so they could work more.

Explanation:

Basically to save costs and because they needed more workers.

If there's options/answer choices pls comment them and I'll revise my answer <3

the answer is title i subtitle b

the perimeter of a triangle is 69 cm. side a is 5 cm shorter than side b. side c is twice as long as side a. find the length of each side. i need to know how to do it in 2 equations.  

equations:

a = b-5

c = 2a

a + b + c = 69