Answer:
162 feet²
Explanation:
One length of a rectangular garden lies along a patio wall. However, the rest of the garden is enclosed by 36 feet of fencing. If the length of the garden is twice its width, what is the area of the garden?
Solution:
Let x represent the length of the garden and y represent the width of the garden. Since the length of the garden is twice its width, hence:
x = 2y
Since 36 feet of fencing was used to enclose the rest of the building:
x + y + y = 36
x + 2y = 36
Substitute x = 2y:
2y + 2y = 36
4y = 36
y = 36 / 4
y = 9 feet
Substitute y = 9 to find x:
x = 2y = 2(9) = 18 feet
Therefore the length of the fence is 18 feet and the width is 9 feet.
The area of the garden = length * width = 18 feet * 9 feet = 162 feet²
The Oregon trail and the Santa Fe trail.
"The importance in American history of these two covered-wagon trails, the Oregon and the Santa Fe, can hardly be overemphsized. Thanks to them , eastern America penetrated - and ultimately claimed- the West. "
A) West African slave traders
Good luck!!
C The Cold War. Tensions were brewing up in the United States after World War II between the US and communist countries but in particular the Soviet Union. Many people were worried that were spies in government trying to gain classified government information.
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