It is a A. simple sentence, because there is only one main verb - opened.
A compound sentence has at least two independent clauses, a complex sentence has an independent clause and at least one dependent, a compound-complex clause sentence has two independent clauses and at least one dependent.
What is it u need help with?
The correct answer to this question is C to unite the colonists against the British government.
Answer:
This math test is a piece of cake.
Explanation:
A good example of an idiom is the phrase, "piece of cake". Also, the math test is being personified by saying it is a piece of cake.
The answer is a. selecting the right medium.