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kondaur [170]
3 years ago
13

Plz help me will give brainliest

Mathematics
2 answers:
rosijanka [135]3 years ago
8 0

Answer:

10

Step-by-step explanation:

vovikov84 [41]3 years ago
4 0
The answer is 10 expljdid in fs do do di
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A kennel owner has 400 feet of fencing to enclose a rectangular dog exercise pen. Express the area of the exercise pen, A, as a
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Answer:

A(x) = x(200-x)

Step-by-step explanation:

400 feet of fencing to enclose a rectangular dog exercise pen means the perimeter of rectangle is 400 feet

If x is length and y is breadth. Perimeter is given by :

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Hence, the area as a function of length of rectangle is x(200-x).

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