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klasskru [66]
2 years ago
5

12 + x - 8 = 3 + 2x Solve for x

Mathematics
1 answer:
slega [8]2 years ago
5 0
<h2>X=1</h2>

Step-by-step explanation:

I used an online Algebra Calculator to check my answer against to gurantee my answer is 100% correct for you.

Please mark Brainliest.

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I need help with a b c d
Lady_Fox [76]

Answer:


Step-by-step explanation: 2 is the real population


7 0
3 years ago
Choices;<br> a) 60degree<br><br> b) 70degree<br><br> c)80degree<br><br> d)90degree
storchak [24]

Answer:

∠ PTQ = 70°

Step-by-step explanation:

The angles subtended by the radii and tangents to the circle , sum to 180°

∠ PTQ + 110° = 180° ( subtract 110° from both sides )

∠ PTQ = 70°

7 0
3 years ago
Find the area of the triangle. Round the answer to the nearest tenth. Triangle is SSA. a= 3.7 b= 3.7 β= 70° ----- A.4.4 square u
Alexus [3.1K]

Answer:

  A.  4.40 square units

Step-by-step explanation:

The triangle is isosceles with base angles of 70°. The a.pex angle will be ...

  180° -2(70°) = 40°

The area of a triangle can be computed from two sides and the angle between them as ...

  A = (1/2)ab·sin(γ)

  A = (1/2)(3.7)(3.7)sin(40°) ≈ 4.40 . . .  square units

3 0
3 years ago
Evaluate the piecewise function at the indicated values from the domain:
lidiya [134]

In this question, we given a piece-wise function, that has different definitions depending on the domain.

Evaluate the function at x = 0.

The exercise asks for us to evaluate the function at x = 0

We have to look at the definition, and see which definition includes x = 0. The equal sign at x = 0 is on the second definition, that is:

f(x) = 1, 0 \leq x < 2

Thus, at x = 0, the value of the function is 1, and the correct answer is given by option A.

For another example of evaluation of a piece-wise function, you can check brainly.com/question/17966003

7 0
3 years ago
28 deliveries in 4 hours how many deliveries are served or hour
Nataly_w [17]

Answer:

7

Step-by-step explanation:

28 divided by 4 is 7

8 0
3 years ago
Read 2 more answers
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