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Ira Lisetskai [31]
3 years ago
8

Ms. Harvey uses 70 ft of fencing to build a fence around a rectangular garden. The area of the garden is 300 square feet. What a

re the dimensions of the rectangular garden?
Mathematics
1 answer:
Dahasolnce [82]3 years ago
6 0
20+20+15+15=70
20times 15=300

The dimensions are 20 ft, 15 ft
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3 years ago
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Answer:

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Given that, (x + iy)(1 - 3i) = 10, then we have to calculate x + y.

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⇒ x - 3xi + iy - 3yi² = 10

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Now, comparing the real and imaginary part of both sides we get,

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3 years ago
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