How is modern-day entertainment different from ancient Greek drama? Modern-day movies never include dancing or singing.
Today’s plays are always about serious topics.
Plays are only performed in modern-day indoor theaters.
Both male and female actors work in movies and plays.

( 4th or last option is correct!)

the 4th answer is right

Explanation:

judaism developed through the growth of a single nation of people

christianity developed through followers spreading the religion throughout the world.

explanation:

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