All categories

1 year ago

Hey can someone help?

Mathematics

2 answers:

Ronch [10]1 year ago

4 0

The value of the given variable x in the missing angles is; x = 12°

<h3>How to find alternate Angles?</h3>

Alternate angles are defined as the angles that occur on opposite sides of the transversal line and as such have the same size. There are two different types of alternate angles namely alternate interior angles as well as alternate exterior angles.

Now, from the question, we can see that ∠4 and ∠6 suit the definition of alternate angles and as such we can say that they are both congruent.

Since ∠4 = (8x + 4)° and ∠6 = (6x + 28)°, then we can say that;

(8x + 4)° = (6x + 28)°

Rearranging this gives us;

8x - 6x = 28 - 4

2x = 24

x = 24/2

x = 12°

Read more about Alternate Angles at; brainly.com/question/24839702

#SPJ1

KATRIN_1 [288]1 year ago

3 0

Answer:

x = 8

Step-by-step explanation:

When two line are parallel, alternate angles are equal to each other.

Therefore,

<4 = <6

8x + 4 = 5x + 28

Now, let us solve the above equation and find the value of x.

<em>First, subtract 5x from both sides. </em>

8x - 5x + 4 = 28

3x + 4 = 28

<em>Subtract 4 from both sides. </em>

3x = 28 - 4

3x = 24

<em>Divide both sides by 3.</em>

x = 8

You might be interested in

Help me on this it is 70 points

sergiy2304 [10]

Answer:

10.4 or 52/5 or 10 2/5

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

88.4×10^3 in standard notation

scoray [572]

88.4*10^3 is = 88.4*10*10*10 =88400

Hope this helps! Any questions please just ask! Thank you!

8 0

3 years ago

The distance around the school track is 0.25 mile. It takes Maribeth 5.1 minutes to run 2 laps around the school track. At that

BabaBlast [244]

Answer:

10.2 minutes

Step-by-step explanation:

1 lap= 1/4 mile

2 laos= 1/2 mile

5.1 x 2= 10.2 minutes

7 0

2 years ago

Muriel says she has written a system of two linear equations that has an infinite number of solutions. One of the equations of t

JulijaS [17]

A system of equations with infinitely many solutions is a system where the two equations are identical. The lines coincide. Anything that is equal to $3y=2x-9$ will work. You could try multiply the entire equation by some number, or moving terms around, or adding terms to both sides, or any combination of operations that you apply to the entire equation.

You could multiply the whole thing by 4.5 to get $13.5y=9x-40.5$ . If you want, you could mix things up and write it in slope-intercept form: $y= \frac{2}{3}x-3$ . The point is, anything that is equivalent to the original equation will give infinitely many solutions x and y. You can test this by plugging in values x and y and seeing the answers!

The attached graph shows that four different equations are really the same.

7 0

3 years ago

Read 2 more answers

The price for 11 ballpoint pens is $11.77. Which of the following represents the same price per pen? A. 4 pens for $4.44 B. 5 pe

Harrizon [31]

First we need to know how much each pen costs. So we take 11.77 and divide it by 11. That gives us 1.07 per pen. So answer choice A has 4 pens for 4.44, so we need to multiply 1.07 x 4. That gives you 4.28, so we know that isn't the correct answer. For option B, we need to multiply 1.07 x 5. That is 5.35, so that also can't be the answer. For C, we need to do 1.07 x 6, and that gives us 6.42. So we know the correct answer is option C.

3 0

3 years ago

Read 2 more answers