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Verizon [17]
3 years ago
8

13x-1=9x-13 what is x

Mathematics
1 answer:
Luden [163]3 years ago
7 0
Answer: X=-3

13x-1=9x-13
4x=-12
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Find tea. Write your answer in simplest radical form
o-na [289]

Answer:

2√6 ft

Step-by-step explanation:

Tan Ф = opposite/ adjacent

tan 60  = t / 2√2 ft

tan 60 = √3

t = (tan 60 )(2√2 ft)

t = (√3)(2√2 ft)  = 2√6 ft

8 0
3 years ago
Can somebody please help me, i really didnt understand my teacher at all
Kamila [148]

Answer:

Step-by-step explanation:

It is a solution because if you plug in 84 for b you get 84/12 = 7

4 0
3 years ago
Pls help me. This is a geo quiz and I don’t have a clue what I am doing.
Kruka [31]
3x + 5 + 4x =180
7x + 5 = 180
7x = 175
x = 25


3(25) + 5
75 + 5
80
KL = 80
4 0
3 years ago
What is the domain of the function represented by the graph?
nalin [4]

Answer:

I believe its c

Step-by-step explanation:

The domain of a quadratic function is all real numbers

8 0
3 years ago
Please help me it due today at 11:00pm please will mark the brainiest please
gregori [183]

Answer:

d = 2.75 or 11/4

Step-by-step explanation:

15 = 5 + 4(2d - 3)

15 = 5 + 8d - 12

15 = 8d - 7

<u>+7        + 7</u>

22 = 8d

22/8 = d

2.75 = d

Check:

15 = 5 + 4(2(2.75) - 3)

8 0
2 years ago
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