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larisa [96]
2 years ago
12

What is the answer to this problem?

Mathematics
1 answer:
Sedaia [141]2 years ago
8 0

Answer:

x = 4.

Step-by-step explanation:

These are exterior  alternate angles which are congruent.

So 21x + 6 = 90

21x = 84

x = 4.

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Anyone help me with this?
den301095 [7]

h = 4(x+3y) + 2

4×x = 4x

4×3y= 12y

4x+12y+2

x= \frac{12y+2}{4} \\\

tell me if im wrong

ignore the last bit, x=$

4 0
3 years ago
Indicate the equation of the line, in standard form, that passes through (2, -4) and has a slope of 3/5. Enter your answer into
yulyashka [42]

The equation of the line is  y = (3/5)x + 26/5

<u>Step-by-step explanation:</u>

  • The line passes through the point (2,-4).
  • The line has the slope of 3/5.

To find the equation of the line passing through a point and given its slope, the slope-intercept form is used to find its equation.

<u>The equation of the line when a point and slope is given :</u>

⇒ (y-y1) = m(x-x1)

where,

  • m is the slope of the line.
  • (x1,y1) is the point (2.-4) in which the line passes through.

Therefore, the equation of the line can be framed by,

⇒ (y-(-4)) = 3/5  (x-2)

⇒ (y+4) = 3/5(x-2)

Take the denominator 5 to the left side of the equation.

⇒ 5(y+4) = 3(x-2)

Now, multiply the number outside the bracket to each term inside the bracket.

⇒ 5y+20 = 3x -6

⇒ 5y = 3x-26

Divide by 5 on both sides of the equation,

⇒ y = (3/5)x + 26/5

Therefore, the equation of the line is  y = (3/5)x + 26/5

4 0
3 years ago
Read 2 more answers
Find the circumference of a model Ferris Wheel with a diameter of 10 inches. Use 3.14 for pi. Round to the nearest tenth.
Naya [18.7K]

Answer:31.42

Step-by-step explanation:First you need to find the radius of the circle,so you know the radius is half of the diameter,so you take the radius(2) and multiplys by the pi which is 3.14 the formula is r^ x π

5 0
3 years ago
Read 2 more answers
Guys my crayon broke
Andreyy89

haha u can fix it some any using a paste nor etc. to put it back together...anyway goodnight haha u a lot of funny ❤️❤️

8 0
2 years ago
Solve the equation x over 3-5=y for x
notka56 [123]

Answer:

For x, the equation is x=3(y+5)

Step-by-step explanation:

Given:  the equation x over 3-5=y

We have to solve for x,

Consider the given equation the equation x over 3-5=y

Here, over means divide, so,

Mathematically written as ,

\frac{x}{3}-5=y

Solving foor x,

adding 5 both sides, we have,

\frac{x}{3}-5+5=y+5

On solving, we have,

\frac{x}{3}=y+5

Now, multiply both side by 3, we have,

3(\frac{x}{3})=3(y+5)

On simplification, we have,

x=3(y+5)

Thus, for x, the equation is x=3(y+5)

4 0
3 years ago
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