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3 years ago

What is the value of x here??

Mathematics

2 answers:

Alex777 [14]3 years ago

3 0

6x-7 = 4x-1

collect the like terms:

6x-4x = -1+7

2x = 6

x = 6÷2

x = 3

Triss [41]3 years ago

3 0

Answer:

$\sf \:x = 3$

Step-by-step explanation:

$\sf \:6x - 7 = 4x - 1$

$\sf \:Or,6x - 4x = - 1 + 7$

$\sf \:Or,2x = 6$

$\sf \:Or,x = \frac{6}{2}$

$\sf \:Or,x = 3$

Hence,the value of x is 3.

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Find the missing number if the average is 7.

Art [367]

Answer:

A) 8

Step-by-step explanation:

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3 years ago

Solve the triangle. Round your answers to the nearest tenth.

butalik [34]

The missing information of the triangle is C = 63°, b ≈ 28.084 and c ≈ 25.084. (Correct choice: C)

<h3>How to determine the missing sides and angles</h3>

In this question we have a triangle with a known <em>side</em> lengths and two known <em>angle</em> measures. First, we find the missing angle by <em>Euclidean</em> geometry:

C = 180° - 94° - 23°

C = 63°

Lastly, we determine the <em>missing</em> sides by law of sines:

$b = 11 \times \frac{\sin 94^{\circ}}{\sin 23^{\circ}}$

b ≈ 28.084

$c = 11 \times \frac{\sin 63^{\circ}}{\sin 23^{\circ}}$

c ≈ 25.084

The missing information of the triangle is C = 63°, b ≈ 28.084 and c ≈ 25.084. (Correct choice: C)

To learn more on triangles: brainly.com/question/2773823

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2 years ago

How do i solve 8 =2^x

kap26 [50]

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x=3
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4 years ago

What is the value of x here??​

What is the value of x here??