Answer: Width = 6 meters
Length = 10 meters
Explanation:
Here's the complete question:
A room has an area of 60 square meters and a perimeter of 32 meters. What are the length and width of the room?
Area = Length × Width
Perimeter = 2(Length + Width)
Therefore,
L × W = 60 ....... i
2L + 2W = 32 ....... ii
From equation ii,
2L + 2W = 32
Divide through by 2
L + W = 16
L = 16 - W ........ iii
Put the value of L into equation i
L × W = 60
(16 - W) × W = 60
16W - W² = 60
W² - 16W + 60 = 0
W² - 10W - 6W + 60 = 0
W(W - 10) - 6(W - 10) = 0
(W - 6)(W - 10) = 0
Therefore,
W - 6 = 0
W = 0 + 6
W = 6
Width = 6 meters
Since Length = Area / Width
Length = 60/6
Length = 10 meters
Answer:
Civil Service Act
competitive examinations
Explanation:
The Civil Service Act of 1883 presents the federal vision to guarantee federal jobs on the basis of merit. This act has replaced the spoil system in which the job of federal employees were depending on the loyalty towards the political party. A new system of competitive exam ensured that jobs of federal employees no more depend on the political leaders.
Answer:The ancient Greeks were sailors and explorers, settling regions around the Mediterranean Sea. The Greeks began founding colonies as far back as 900 to 700 B.C.E. These colonies were founded to provide a release for Greek overpopulation, land hunger, and political unrest. ... Colonies were a solution to this problem.
Explanation:
The Greeks Colonize the Mediterranean | PBS LearningMedia
Answer:
option 3 (Iroquois Confederacy)
Explanation:
Overlapping claims by the British and the Iroquois Confederacy resulted in American Indians working together to drive the British off the continent. Overlapping claims by the French, the British, and the Spanish created fierce competition between the three European nations.
The main way in which popular sovereignty applied to federalism is that it allowed settlers of new land to determine whether this new territory would be "slave" or "free", meaning that the states a large amount of power as well as the federal government.
