Find the length x. .

Answer:

z=6

Step-by-step explanation:

First you add -8 to both sides. Now the equation is [tex]\frac{z}{-2} \\[/tex]=-3. Now you must multiply both sides by -2, so you get z=6

Answer:

thanks for the points

Step-by-step explanation:

Answer:

0

Step-by-step explanation:

Do this formula y2 - y1/x2-x1

PLUG IN (8, -9) and (14, -9)

-9 - -9/ 14 - 8

0/6

0

The slope is 0

Answer:

Uhm....attach the photo

Step-by-step explanation:

where is the rest of the quienstion?

Step-by-step explanation:

???

Answer:

whats the question? I ca answer it if you tell me :)

Step-by-step explanation:

The expressions that could NOT belong to Julie or Carlos include:

a. 15.8.2

d. 2.10.24

It is important to note that in Mathematics, an expression simply refers to the mathematical statements which have at least two terms which are related by an operator and contain either numbers, variables.

In this case, the value of 15.8.2 will be:

= 15 × 8 × 2

= 240

Also. 2.10.24 will be:

= 2 × 10 × 24

= 480

Therefore, the correct options are A and D.

Learn more about expressions on:

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Complete question

Julie and Carlos each generated a real number equivalent to

1/64

Which expressions could NOT belong to Julie or Carlos?

a. 15.8.2

b. 8.2.2²

c. 4.4.2²

d. 2.10.24

Answer:

D. Add 21 to both sides of the equation.

The answer is b = 198.

Check the solution by substituting 198 for b.

Step-by-step explanation:

D. 21-21= 177+21=198

     0

198-21=177

The steps are needed to solve b - 21 = 177 equation are:

Add 21 to both sides of the equation.

The answer is b = 198.

Check the solution by substituting 198 for b.

"It is a statement which consists of equal symbol between two mathematical expressions."

"It is the set of all values that that make an equation true."

For given question,

We need to solve the equation b - 21 = 177

⇒ b - 21 = 177                                ................(original equation)

⇒ b - 21 + 21 = 177 + 21                 .................(Add 21 to each side)

⇒ b = 198

Therefore, the steps are needed to solve b - 21 = 177 equation are:

Add 21 to both sides of the equation.

The answer is b = 198.

Check the solution by substituting 198 for b.

Learn more about solution of equation here:

https://brainly.com/question/545403

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Answer:

pi×diamiter = circumference

pi÷circumference = diamiter

3.14159265358979 (pi) ÷ 16

Step-by-step explanation:

Answer:

the fourth

Step-by-step explanation:

For it to be a function the x values may not repeat ever

Answer:

29=6

Step-by-step explanation:

follow BODMAS in mathematics

Answer:

For the first one, I believe it's RT and TV - ST and TU

Second one, first and second answer.

And third is SSS I believe

Really hope this helps you out, I struggle a bit in Geometry as well, so I get what you're going through

Answer:

The answer is A)

Answer:

x = -5

Step-by-step explanation:

f(x)= is another way of saying y=

When y is equal to -3...you are looking for a point on the graph where it is -3 on the y-axis..then x is -5.

Look at (-5,-3).

Answer:

Lucy had 40 books last year.

Step-by-step explanation:

assuming 100% is the percent;

100% + 70%

100 : x

170 : 68

cross multiply = 170x = 100 x 68

-------- ————-

170 170

cancel 170/170

therefore x = 100 x 68 divided by 170

result is 40

The number of books that Lucy has last year will be 40 books.

The amount of any product is given as though it was a proportion of a hundred. The ratio can be expressed as a quarter of 100. The phrase % translates to one hundred percent. It is symbolized by the character '%'.

The percentage is given as,

Percentage (P) = [Final value - Initial value] / Initial value x 100

Lucy has 68 books. This number of books is 70% more than the number of books she had last year.

Let 'n' be the number of books. Then the equation is given as,

1.7 n = 68

n = 68 / 1.70

n = 40

The number of books that Lucy has last year will be 40 books.

More about the percentage link is given below.

https://brainly.com/question/8011401

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Answer:

you answer is   x=-47

Step-by-step explanation:

easy peasy

Answer:

B. Angle X is the largest angle.

C. Angle Z is greater than angle Y.

E. Line segment X Z is the shortest side.

Step-by-step explanation:

YZ = 2n, XZ = n - 2, XY = n + 4 and n ≥ 5.

YZ - XZ = 2n - (n - 2) = n + 2. but n ≥ 5, hence YZ - XZ = n + 2 ≥ 7.

YZ > XZ

YZ - XY = 2n - (n + 4) = n - 4. but n ≥ 5, hence YZ - XY = n - 4 ≥ 1

YZ > XY

XY - XZ = n + 4 - (n - 2) = 6: XY > XZ

Therefore:

YZ > XY > XZ

The angles are proportional to their opposite sides, hence:

∠X > ∠Z > ∠Y

A. Line segment XY is the longest side.

This is wrong because YZ is the longest side.

B. Angle X is the largest angle.

This is correct. ∠X is the largest angle because it is opposite to the longest side (YZ)

C. Angle Z is greater than angle Y.

This is correct. ∠Z is opposite to the side XY while ∠Y is opposite to the side XZ

D. Line segment XZ is opposite the largest angle.

This is wrong. ∠X is the largest angle which is opposite to the longest side (YZ)

E. Line segment X Z is the shortest side.

This is correct

Answer:

bce

Step-by-step explanation:

Answer:

x - 2

Step-by-step explanation:

Have an amazing Christmas break!

Feel free to give brainliest, cuz I really need some right now. I'm getting tired of people deleting them.

Answer:

Wow really??? I never would thought

Step-by-step explanation:

Answer:

With just a 15 minute call my guy

Step-by-step explanation:

Answer:

4($6.55)/5

Step-by-step explanation:

If five markers cost $6.55

then equate or cross multiply inorder to get the cost of 4 markers.

4($6.55)/5

Answer: he raised $205

Step-by-step explanation:

cookies: $48 (24x2)

muffins: $13 (13x1)

lemonade: 144 (36x4)

144+13+4=$205

Answer:

205

Step-by-step explanation:

COOKIES: 2x24= 48

MUFFINS: 1x13= 13

LEMONADE: 4x36= 144

144+ 48+ 13= 205

written answer:

The answer is 244 i got this answer by mulitplying how much he sold by the prices he sold by.So i multiplied 2x24 for the cookies and got 48, then i multiplied the muffins 1x13 to get 13.Finally i multiplied 4x36 to get 144 after that, i added all the sums up and i got the answer 205. So Ben raised $205 for his feild trip.

subtract  

It’s probably like 79.65-3.65 and boom that’s the answer

Answer:it will be c

Step-by-step explanation:

9514 1404 393

Answer:

  C.  7.1

Step-by-step explanation:

The distance is found using the distance formula:

  d = √((x2 -x1)² +(y2 -y1)²)

  d = √((1-(-6))² +(1-2)²) = √(7² +(-1)²) = √50

  d ≈ 7.07107 ≈ 7.1 . . . . . matches choice C

Answer:

8 < 2

Step-by-step explanation:

8x + 5 > 15

8x > 15 - 5

8x > 10

x < 2

cmiiw

Answer:

y=x

Step-by-step explanation:

The graph is going 1 up and 1 to the right. You can plug in a value for x and get y. So if you plug in 1 for x, you get 1 for y and if u plug in 2 for x, you get 2 for y, so when you graph (1, 1) and (2, 2) you know the graph is y=x.

(can I get brainliest please)

Answer:

3 cupcakes

Step-by-step explanation:

to figure it out you could've done 15*0.20

use that equation for future percentage problems

amount x percentage in the form of a decimal