<span>The answer is B
The new agreement helped big business by reducing the power of unions in the United States. In particular, it meant that trade unions could no longer demand that only trade unionists be hired by companies, or participate in secondary boycotts of companies that sold or manipulated non-union goods.
A. The 1956 National Interstate and Defense Highway Law
B. The Taft-Hartley Act of 1947
C. The 1944 Officer Readjustment Act
D. The William Levitt Act of 1958</span>
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
The age of the universe, the identity of quasars, and the existence of dark energy.
