find the measures of the labeled angles

Answer:

We will take two angles and name them 'x'

And their sum must equal 180

So,

x + x = 180

2x = 180

x = 180/90

x = 90

Hence, it is proved that the bisector of the vertical angle of isosceles triangle is the perpendicular bisector of the base.

1,4                                

pls give me brainliest thanks and 5 start have nice day I know this is correct.

Answer:

-2 ≤ 2x-4 < 4

Add dress and shoes together:

30 + 25 = 55

1/5 off means the total after discount would be 4/5 ( 1 - 1/5 = 4/5)

Multiply total price by 4/5:

55 x 4/5 = (55 x4)/5 = 220/5 = 44

Total after discount is 44

Now add shipping:

44 + 8 = 52

Total paid = £52

Answer:

She will pay $52

Step-by-step explanation:

So she buys them both, which equals 55 dollars. But the website has a deal that is if you buy both of them it's 1/5 of the price off. And 1/5 of 55 is $11, so 55-11=44. You might think you're done but your not. At the end it says they add $8 for the shipping/handling, which is 44+8. This equals 52 dollars.  By the way substitute this money sign $ for the one on your page

Answer:

b = -30

Step-by-step explanation:

-b/5 - 27 = -21

~Add 27 to both sides

-1/5b = 6

~Multiply -5 to both sides

b = -30

Best of Luck!

Answer:

8

Step-by-step explanation:

4 doubled and added to 12 gives 20.

A number, a variable, or a mix of numbers, variables, and operation symbols make up an expression. Two expressions joined by an equal sign form an equation. Word illustration: The product of 8 and 3. Word illustration: The product of 8 and 3 is 11

Given

Let number be x

2x + 12 = 20

2x = 20-12 = 8

2x = 8

x = 8/2 = 4

to learn more about algebraic expression refer to:

https://brainly.com/question/4344214

#SPJ2

Answer:

X=64°

Step-by-step explanation:

Solution,

x+54°=118° because the sum of two interior angles is equal to the opposite non adjacent exterior angle.

x+54°-54°=118°-54°

x=64°

Answer:

64 degrees

The Process:

54 is already a number that's not going to change, so that's fine. 118 is an outside angle, and a flat line is 180 degrees, so to find the inside angle, you have to do 180 - 118. Once again, there are 180 degrees in a triangle to you need to add 180 - ((180 - 118) +54) and you have the value of x.

Answer:

f(m+n+p) = 9^(m+n+p)

while f(m) × f(n) × f(p) = 9^m+9^n+9^p = 9^(m+n+p)

so the second property explains why it's a + instead of ×

Answer:

(0,-5)

Step-by-step explanation:

To find midpoint the formula is

([tex]\frac{x1+x2}{2}[/tex] , [tex]\frac{y1+y2}{2}[/tex])

So plug in the numbers

([tex]\frac{2+(-2)}{2}[/tex], [tex]\frac{-1+(-9)}{2}[/tex]) = ( [tex]\frac{0}{2}[/tex] , [tex]\frac{-10}{2}[/tex])

Simplify it and it equals (0,-5)

A general line equation can be written as:

[tex]y = a*x + b[/tex]

Where a is the slope and b is the y-intercept.

Here we will find that for N(x₁, y₁), the line q is:

[tex]y = \frac{7}{6}*x + (y_1 - \frac{7}{6}*x_1)[/tex]

If we know that the line passes through the points (x₁, y₁) and (x₂, y₂), then we can write the slope as:

[tex]a = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

In this case, we know that the line passes through (-4, -4) and (2, 3), then the slope is:

[tex]a = \frac{3 - (-4)}{2 - (-4)} = \frac{7}{6}[/tex]

So the line is something like:

[tex]y = \frac{7}{6} *x + b[/tex]

To find the value of b, we can use one of the two points, for example (2, 3) means that when x = 2, y must be equal to 3, then we can replace these two in the line equation to get:

[tex]3 = \frac{7}{6}*2 + b\\\\3 = \frac{7}{3} + b\\\\3 - \frac{7}{3} = b = 2/3[/tex]

Then the line LM is;

[tex]y = \frac{7}{6}*x + \frac{2}{3}[/tex]

Now we know that line q is in the same coordinate plane, but does not intersect LM. This means that these lines are parallel, and remember that two parallel lines have the same slope, then the slope of line q is also 7/6.

Now we know that line q passes through point N, but we do not know the coordinates of point N, then let's use general coordinates as N(x₁, y₁)

Then line q will be:

[tex]y = \frac{7}{6}*x + c[/tex]

To find the value of c we use the point N.

[tex]y_1 = \frac{7}{6}*x_1 + c\\\\y_1 - \frac{7}{6}*x_1 = c[/tex]

Then the equation of line q is:

[tex]y = \frac{7}{6}*x + (y_1 - \frac{7}{6}*x_1)[/tex]

If you want to learn more, you can read:

https://brainly.com/question/24433190

Answer:

Step-by-step explanation:

[tex](\sqrt{17}+3\sqrt{48})-(\sqrt{17}-3\sqrt{48}) =\sqrt{17}+3\sqrt{48}-\sqrt{17}+3\sqrt{48}\\[/tex]

                                                 [tex]= \sqrt{17}-\sqrt{17}+3\sqrt{48}+3\sqrt{48}\\\\= 0 + (3+3)\sqrt{48}\\\\=6\sqrt{48}\\[/tex]

Now factorize 48

[tex]= 6\sqrt{2*2*2*2*3}\\\\=6*2*2\sqrt{3}\\\\=24\sqrt{3}[/tex]

9514 1404 393

Answer:

  y +8 = -1/2(x -4)

Step-by-step explanation:

The point-slope form of the equation of a line is ...

  y -k = m(x -h) . . . . . . . line with slope m through point (h, k)

Your line has a slope of -1/2 and goes through point (4, -8). Its equation is ...

  y +8 = -1/2(x -4)

_____

In slope-intercept form, this is ...

  y = -1/2x -6

In standard form, it is ...

  x +2y = -12

Answer:

1.88 m

Step-by-step explanation:

74 ÷ 39.37 = 1.88m

1 meter = 39.37 inches

Answer:

B) 5/5

Step-by-step explanation:

5/10 ÷x = 1/2

Divide the top and bottom by 5/5

5/10 ÷ 5/5 = =1/2

Answer:

D 2/2

Step-by-step explanation:

Answer:

48

Step-by-step explanation:

FG:24

then

GH:also 24

24+24=48

Answer:

tan j = 15/9

Step-by-step explanation:

tan(theta) is equal to perpendicular by base

Answer:

I think the answer is BD ≅ CE

Answer:

2848.47

Step-by-step explanation:

Answer:

1.60 ............................

Answer:

2/5

Step-by-step explanation:

=(2*7)^6 * (3*5)^5/ (7*5)^6 * (2*3)^5

=(2^6 * 7^6) * ( 3^5 * 5^5) / (7^6 * 5^6) * ( 2^5* 3^5)

=2^5 * 2^1 * 5^5/ 5^5 * 5^1 *2^5

=2/5

The simplified expression of (14^6*15^5)/(35^6*6^5)​ is 2/5

The expression is given as:

(14^6*15^5)/(35^6*6^5)​

Express 14 as 2 * 7, 15 as 3 * 5 and 35 as 5 * 7

[tex]\frac{(2 * 7)^6 * (3 * 5)^5}{(5 * 7)^6 * (2 * 3)^5}[/tex]

Expand the expression

[tex]\frac{2^6 * 7^6 * 3^5 * 5^5}{5^6 * 7^6 * 2^5 * 3^5}[/tex]

Divide the common factors

[tex]\frac{2}{5 }[/tex]

Rewrite as:

2/5

Hence, the simplified expression of (14^6*15^5)/(35^6*6^5)​ is 2/5

Read more about expressions at:

https://brainly.com/question/4344214

24 - 16x

Step-by-step explanation:

8(3-2x)

=24 - 16x

Answer:

The last option (24 - 16x)

Step-by-step explanation:

You must FOIL the equation by multiplying every expression within the parentheses by 8, the number outside the parentheses.

[tex]8\times3=24\\8\times-2x=-16x\\24-16x[/tex]

Answer:

a=1,2,4,5,6,7

b=1,7

c=2,5

d=4,6

HCF of 32,48,64 is 16

K is the midpoint of AB, which is the correct answer that would be option (A).

A midpoint is defined as in the middle of the line connecting two points a position known as a midpoint. A location in the middle of a line connecting the two points that are equally far from both points is the midpoint.

A line segment is defined as a measured path between two places. Line segments can make up any polygon's sides because they have a set length.

The figure given shows a line segment AT, where the length of line segment AT refers to the distance between its endpoints, A and T.

Here AB = 10, KB = 5, and BT = 4.

Since AB = AK + KB,

We have that 10 = AK+5,

And AK= 10 - 5 = 5.

This means that AK = KB = 5 and K is the midpoint of AB

Therefore, K is the midpoint of AB, which is the correct answer that would be an option (A).

Learn more about the line segment here:

brainly.com/question/25727583

#SPJ2

Answer:

a

Step-by-step explanation:

Answer:

part 7 = 15cm

Step-by-step explanation:

[tex]x {}^{2} = (12) {}^{2} + (9) {}^{2} \\ x {}^{2} = 144 + 81 \\ x {}^{2} = 225 \\ x = \sqrt{225} = 15[/tex]

Answer:

it is 1

Step-by-step explanation:

brainliest?

Answer:

9

Step-by-step explanation:

According to the BODMAS

Bracket first, division second, multiplication third

Mean is the average do 7+10+10+14+29 /5 = 14

median is the middle number so 10

mode is the most frequent number so 10

range is the largest number minus the smallest so 29-7 =22

Answer:

Mean ___14____ Mode__10______ Median___10___ Range__22_____

Step-by-step explanation:

7, 10, 10, 14, 29

The mean is the numbers added and then divided by the number of terms

mean: (  7+ 10+ 10+ 14+ 29)/5 =70/5 = 14

Median is the middle number when they are arranged from smallest to largest

10 is the middle number

Mode is the number that occurs most often

10 is the mode

Range is the largest number minus the smallest number

29 -7 =22

Answer:

223.05/x(11.95+7.95) 11.21.

Step-by-step explanation:

If each hat costs 11.95 plus a shipping fee of 7.95, you must add those numbers together. This makes the variable that will help indicate the number of hats ordered. Then you divide 223.05 by 19.9 (the total cost per hat) and you'll get your answer of 11.21 rounded.

Answer:

x² + 4x + 3

Step-by-step explanation:

(x + 1)(x + 3)

Each term in the second factor is multiplied by each term in the first factor, that is

x(x + 3) + 1 (x + 3) ← distribute parenthesis

= x² + 3x + x + 3 ← collect like terms

= x² + 4x + 3

Answer:

it's the answer ...

hope your day will be happy

and the last add 3x+x = 4x