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Dmitriy789 [7]
3 years ago
14

Leslie built a walkway around a rectangular garden as shown. The walkway is the same width on all sides of the garden.​

Mathematics
2 answers:
MrRa [10]3 years ago
6 0

Answer: 97ft

Step-by-step explanation:

20+20= 40

30-3=27

40+30= 70

70+27= 97ft

dimulka [17.4K]3 years ago
5 0

Answer:

88 ft

Step-by-step explanation:

Add 27 + 17 + 17 + 27 to get your answer.

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ANSWER

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EXPLANATION

The given system of equations are:


y =  {x}^{2}  + 3x - 7

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We equate the two equations to obtain,



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We rewrite in standard quadratic form to obtain,

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When x=-3,

y = 3(  - 3) + 2 =  - 7


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