in order to answer question, need to read an look at the passage
Answer:
yesssssssssssssssss i need help toooo
Answer:
indispensable :
Explanation:
indispensable means absolutely necessary
essential means extremely important
therefore, indispensable in the passage can be replaced with essential.
2)irritants is the word for something that continually annoys or distracts.
I would say this is a complex sentence. Because it has one independent clause(their more aggressive style did not pay of.) and two dependent clauses.