The answer is D aluminum (density = 2.7g/mc3).
A density (D) of a substance is a quotient of its mass (m) and its volume (V):
D = m/V
It is given:
m = 13.5 g
V = 5 cm³
Therefore:
D = m/V = 13.5/5 = 2.7 g/cm³
Among all choices, only aluminum has density of 2.7 g/cm³.
Athens, Greece was one of the birthplaces of democracy. Athenian
democracy was a direct democracy in which every citizen voted
directly on issues of importance, rather than electing
<span>representatives to vote for them.</span>
Maslow's hierarchy of needs is often portrayed in the shape of a pyramid with the largest, most fundamental needs at the bottom and the need for self-actualization <span>and self-transcendence at the top</span>
Answer:
D: Ms. Citizen sent her elected official a letter about her flooding problem, and now the council will discuss it.
Explanation:
Well, it describes the whole letter if you read it carefully.
I hope this helps! :)
Sorry if I got it wrong.