Ascientist had 3/4 of a bottle of a solution. she used 1/6 of the solution in an experiment. how much of the bottle did she use?

Step-by-step explanation:

Given : A scientist had of a bottle of a solution.

The part of the solution she used in the experiment :  

The part of bottle she used is given by : -

Hence, she used of the bottle .

this excerpt is taken from the book “we shall not be moved : the women’s factory strike of 1909 “ and is written by joan dash. it is the story of the great strike when almost 30thousand women working in factories in america formed a union to fight unsafe working conditions, long working hours and miserable wages.

question: which best states the author’s purpose for including this information in the text?

answer: to challenge the reader’s ideas about a historical event

the answer is a. 72. but i cant answer with less than 20 characters so here's some random text talking about it.