The correct answer is B. always.
They are always coplanar if there exists a geometric plane that contains them all, which indeed exists.
Answer:
Because It means that the people's families are proud or happy of them, and that the people who own the nation are proud of them too.
Explanation:
hope this will help
The answer is C: formal and respectful.
In any speech the orator should strive to achieve a formal and respectful tone. Formal speech is characterized by being concise, direct, and well-structured to be as meaningful as possible in order to avoid ambiguities that could lead to miscomprehension. It should also be respectful in tone because it is addressed to school authorities, and all authority figures, by their own merit deserve a courteous and polite address.
The first number is 40. The second, third, and fourth number each add 7, so we have 3 steps to get to the fourth step, so we must add 7 *3 = 21 to 40, which is 61.
