I Don't see any multiple choice answers but i'm going to take a gander and guess that the answer you are looking for is "<u>Coal</u>"
It is considered the first decade of the modern era because it made a big change move from farming cultures toward capitalism, industrialization, secularization, rationalization, and the nation-state.
Hope I helped :)
The women urge their families to invest to sewing machines as this will allow them to make clothes of their own and in the same time, this will allow them to make clothes for the purpose of selling it to the market in order to earn money for themselves and for their family.
A coefficient is the number attached to a term. In this case we want to know the number attached to the term c
14a - 72r - c - 34d
If there is no number visible in front of a coefficient then you can assume that there is an invisible 1 in front of it.
14a - 72r - 1c - 34d
This case the coefficient of the c-term is:
-1
The reason it is negative and not just positive 1 is because the subtraction sign acts as a negative sign
Hope this helped!
~Just a girl in love with Shawn Mendes