Find the value of n that makes △DEF∼△XYZ when DE = 4, EF = 5, XY = 4(n+1), YZ = 7n−1, and ∠E≅∠Y. n =
need help due in 1 hour please help

a

step-by-step explanation:

6(h+1)/2=a

a=area

step-by-step explanation:

its the same thing as a square or rectangle but after multiplying two sides you need to divide it by two.

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

there are no choices to this, can you give us some choices so that i can answer it

step-by-step explanation: