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umka2103 [35]
2 years ago
7

The length of a rectangle is twice it’s with the perimeter of a rectangle is 126 feet.

Mathematics
1 answer:
madreJ [45]2 years ago
3 0

Answer:

Length = 42 feet

Width = 21 feet

Step-by-step explanation:

Let the length and width be represented by L and W

L = 2W

Perimeter (P) = 126 feet

2(L + W) = 126

L + W = 126/2 = 63

2W + W = 63

3W = 63

W = 63/3 = 21 feet

L = 2W = 2 × 21 feet = 42 feet

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Answer:  one solution  x + 3 = 5   x = 2   no other other value for x is possible

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Step-by-step explanation:

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6 0
3 years ago
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7nadin3 [17]

Answer:

w_1=-\frac{1}{4},w_2=-2}

Step-by-step explanation:

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3 0
2 years ago
I’m really bad at math can someone help me?(this is due today!)
dangina [55]
Okay i believe the first one is 4/7 and the second one is 2. also don’t listen to them. sometimes it can be hard and you start to stress. good luck and if this isn’t right i’m so sorry :) keep your head up!!!
6 0
2 years ago
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ExtremeBDS [4]
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4 0
3 years ago
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Vlad [161]
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6 0
2 years ago
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