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polet [3.4K]
3 years ago
10

What is X? Will give 30 points :)

Mathematics
2 answers:
Molodets [167]3 years ago
7 0
I got 23/2

11 1/2

Answer: 11.5



omeli [17]3 years ago
5 0

Answer:

  • x ∈∅

Step-by-step explanation:

<u>Simplifying the equation to solve for x:</u>

  • 7(x + 4) - 6(x + 3) = x + 5
  • 7x + 28 - 6x - 18 = x + 5
  • x + 10 = x + 5
  • 10 = 5, this is incorrect

Since the final equation is incorrect, there is no solution

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Fudgin [204]
V+27=117
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What is the length of AB?
Xelga [282]

Answer:

<em>AB = 7.35 cm</em>

Step-by-step explanation:

From the attachment,

In ΔDEF,

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Applying Pythagoras theorem,

EF=\sqrt{DE^2-DF^2}=\sqrt{5^2-1^2}=\sqrt{24}=2\sqrt6

In ΔCDI,

DI = GH-(GD+IH) = 6 - (2+1.5) = 2.5 cm

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CI=\sqrt{CD^2-DI^2}=\sqrt{3.5^2-2.5^2}=\sqrt6

AB = EF + CI = 2\sqrt6+\sqrt6=3\sqrt6=7.35\ cm

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4 years ago
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4 0
3 years ago
The length of a rectangular rug is 4 feet more than the width. If the area of the rug is 252 square feet, find the dimensions of
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6 0
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Solve The Equation Below
Flura [38]

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