Answer:
This is not a question that anyone can answer
Step-by-step explanation:
You need to specify what question in mathematics you want to do
Answer: the length is 24m
The width is 6 m
Step-by-step explanation:
The formula for determining the perimeter of a rectangle is expressed as
Perimeter = 2(L + W)
The perimeter of the given rectangle is 60 meters. This means that
2(L + W) = 60
Dividing through by 2, it becomes
L + W = 60 /2
L + W = 30 - - - - - - - - - - - - - -1
The rectangular room is 4 times as long as it is wide. This means that
L = 4W
Substituting L = 4W into equation 1, it becomes
4W + W = 30
5W = 30
W = 30/5
W = 6
L = 4 × 6
L = 24
-3x + 4y = -6
20x - 4y = 40
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17x = 34
x = 2
5(2) - y = 10
10 - y = 10
y = 0
the correct answer is D. (2,0)
The number is 778. hope this is right
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