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guapka [62]
2 years ago
9

Which value of x makes the equation-3(x + 5) = 3 true? A. x = -5 B. x = 5 C. x = -6 D. x = 6

Mathematics
1 answer:
viktelen [127]2 years ago
5 0

Answer:

x= -6

Step-by-step explanation:

3(x+5)÷(-3)= 3÷(-3)

x+5= -1

x= -1-5= -6

x= -6

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The answers to the blanks are

1. 600,

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3. 120,

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Explanation:

  • The fence means perimeter around the court. So a tennis court's perimeter is 600 feet fence. The perimeter of a rectangle is 2 times the sum of the rectangle's length and the rectangle's width.
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