Mathematics High School

Find the value of x


I need the answer ASAP

Find The Value Of X I Need The Answer ASAP

Answers

Answer 1

Answer:

15

Step-by-step explanation:

i kinda remember i think

2(x+8)=46

Related Questions

HELP will give brainliest
complete the worksheet 2-18

Answers

Answer: 1/10, 1/7, 2/9, 2/5, 7/11, 1/4, 1/10, 1/7,  1/9, 1/2 , 1/8, 1/12, 0/1, 0/0
1/13, 1/3, 1/4

Step-by-step explanation: i think i know all the answers

Triangle A B C is shown. Side A C has a length of 27. Side C B has a length of 54.
Based on the diagram, which expresses all possible lengths of segment AB?

AB = 25
27 < AB < 81
AB = 85
AB< 27 or AB > 81

Answers

Answer:

27<AB<81

Step-by-step explanation:

The sum of two sides of a triangle have to be than the length of the third side. 27+54 is 81, so the AB has to be less than 81. Now, to find the minimum, I can say 27+x has to be greater than 54, so x has to be greater than 27. Therefore, the answer has to be between 27 and 81, so the 2nd one is correct.

Answer:

B. 27 < AB < 81

Step-by-step explanation:

Nice

Describe the transformation that maps the pre-image (ΔA) to the image (ΔA').

Answers

Step-by-step explanation:

90 degrees rotation, clockwise

Find the volume of this triangular prism.
6 cm
7 cm
10 cm

Answers

Answer:

L×W×B

10×7×6

=420cm of triangular prism

please help me outt on this round to nearest tenth

Answers

The answer is 0.4 because if you divide 11 by 25 you get 0.44 and if you round it to the nearest tenth it’s 0.4
44cents per pound because if you divide 11 by 25 it comes out to .44 which equivocates to 44 cents. Hope that helps :)

Help me with this im confused

Answers

Answer:

y=6x

Step-by-step explanation:

1. find the slope m. Pick two points on the line, such as (0,0) and (1,6). Plug those points into the slope formula.

m=change in y/change in x

m=6-0/1-0   Plug in (0,0)(1,6)

m=6/1    simplify

m=6  

The slope is 6

2. Find the y-intercept. Since the line crosses the y-axis at 0, the y-intercept is 0.

3. Use the slope m=6 and the y-intercept b=0 to write the equation in slope-intercept form.

y=mx+b

y=6x+0   Plug in m=6 and b=0

y=6x

If 12(x -7) = -11 then x =?

Answers

Answer:

x = 73/12

Step-by-step explanation:

Given:

[tex]\displaystyle \large{12(x-7)=-11}[/tex]

Distribute 12 in x-7:

[tex]\displaystyle \large{12x-84=-11}[/tex]

Add both sides by 84:

[tex]\displaystyle \large{12x-84+84=-11+84}\\\displaystyle \large{12x=73}[/tex]

Divide both sides by 12:

[tex]\displaystyle \large{\dfrac{12x}{12}=\dfrac{73}{12}}\\\displaystyle \large{x=\dfrac{73}{12}}[/tex]

Therefore, the solution is x = 73/12

Answer:

[tex]\large\boxed{\bf\:x = \frac{73}{12} = 6\frac{1}{12} \approx 6.083}[/tex]

Step-by-step explanation:

[tex]12(x - 7) = -11[/tex]

Multiply 12 by x & 7 (distributive property) in the left hand side of the equation .

[tex]12(x-7)=-11\\(12*x)-(12*7)=-11\\12x - 84 =-11[/tex]

Bring -84 to the right hand side of the equation. Then,

[tex]12x = -11 + 84\\12x = 73\\x=\frac{73}{12} \\\\\boxed{\bf\:x = \frac{73}{12} = 6\frac{1}{12} \approx 6.083}[/tex]

[tex]\rule{150pt}{2pt}[/tex]

Someone pls help me I don't know what to do

Answers

Answer:

14 in

Step-by-step explanation:

area cylinder= area of base × height of cylinder

area of cylinder = (pi × radius²) × H

(sub in values )

196×pi = (pi x r²) × 1

(196×pi)/1 = pi × r²

(196×pi)/pi = r²

(pics cancel each other )

then, square root 196= r

14 in = radius

Please HELP Me with this problem!

Answers

Answer:

B

Step-by-step explanation:

because 30÷3=10

Answer:

Your answer is B

Step-by-step explanation:

A cheetah can run for a short time at 3 m/s (70 mph). How far can it travel in 19 s?
distance =

Answers

Answer: 57m

Step-by-step explanation: Speed is 3m/s

Time is 19seconds

distance =speed × time

Distance = 19 × 3

Answer:

57 m.

Step-by-step explanation:

In 1 second it can run 3 m

So in 19 s it can run 3*19

= 57 m.

Solve for x. Your answer must be simplified

x/7 ≥ -6??

Answers

Answer:


X>_42

Explanation:

Helppppppp
Miguel thinks that his data do not support the article's claim because 63.5%
of the students who made the honor roll at his school do not exercise.
Using data from the table, explain what is wrong with Miguel's reasoning.

Answers

The 63.5% of the students who do not exercise is the wrong percentage because 70% of the students do not exercise.

What is the percentage?

The amount of something is expressed as if it is a part of the total which is a hundred. The ratio can be expressed as a fraction of 100. The word percent means per 100. It is represented by the symbol ‘%’.

Miguel thinks that his data do not support the article's claim because 63.5% of the students who made the honor roll at his school do not exercise.

The percentage of the students who do not exercise will be

[tex]\rm P = \dfrac{112}{160} \times 100\\\\P = 70\%[/tex]

The 63.5% of the students who do not exercise is the wrong percentage because 70% of the students do not exercise.

More about the percentage link is given below.

https://brainly.com/question/8011401

#SPJ1

write 4200 as a power whose base is e

Answers

Answer:

Step-by-step explanation:

First find the natural log of 4200:  It is 8.343.

Then 4200 = e^8.343

What fraction of 720 is 80

Answers

Answer:

9/36.

Step-by-step explanation:

Fraction:

80/720

Simplify:

80/720= 9/36

Answer would be 9/36.

Find the value of x
Please answer ASAP!!!!!

Answers

Answer:

x = 8

Step-by-step explanation:

24x = 6 x 32

24x = 192

x = 192/24

x = 8

11 divided by 15?
Help me

Answers

Answer:

0.733 repeating

Step-by-step explanation:

use your calculator

The sales of new products over time are found to follow a quadratic model before dropping off to zero at the end of the product’s lifetime. A new product is released with sales modeled by the equation
S
=
−
(
t
−
3
)
2
+
81
, where S represents the sales in millions of dollars and t represents the number of years the product will be sold. According to the equation, what will be the lifetime of this product?

Answers

The sales equation of the product is an illustration of a quadratic function, and the lifeline of the product is 12 years

How to determine the lifeline of the product?

The sales equation is given as:

S(t) = -(t - 3)² + 81

The lifeline of the product is when the sales hits 0.

This means that S(t) = 0

So, we have:

-(t - 3)² + 81 = 0

Subtract 81 from both sides

-(t - 3)² = -81

Divide both sides by -1

(t - 3)² = 81

Take the square root of both sides

t - 3 = 9

Add 3 to both sides

t = 12

Hence, the lifeline of the product is 12 years

#SPJ1

Read more about quadratic functions at:

https://brainly.com/question/1497716

On our vacation we traveled 416 miles using 16 gallons of gas how many miles were we able to go on 1 gallon of gas?

Answers

Answer:

26 miles per gallon

Step-by-step explanation:

Divide 416 by 16 to find miles per gallon :)

If tan 8
3
what does sin 8 = ?
4

Answers

Answer:

The answer is option B

3/5

The answer has to be B !

Need help plezzzzzzzzzzzzzzzz

Answers

Answer:

The answer is B. 60°

Step-by-step explanation:

The Unit Circle.

A =  sin^-1 ( [tex]\frac{\sqrt{3} }{2}[/tex]) = 60°

Find the measures of x and y.
2.
145°
55°

Answers

Answer:

x = 35° , y = 90°

Step-by-step explanation:

the exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.

145° is an exterior angle of the triangle , then

y + 55° = 145° ( subtract 55° from both sides )

y = 90°

the sum of the 3 angles in a triangle = 180° , then

x + y + 55° = 180°

x + 90° + 55° = 180°

x + 145° = 180° ( subtract 145° from both sides )

x = 35°




Apply the 45°-45°-90° Triangle Theorem to find the length of a leg of a right triangle if the length of the hypotenuse is 8/2
inches.

Answers

Answer:

d

Step-by-step explanation:

d

Point A is located at (-6, 5). After it is transformed, point A' is located at (6, 5). What could the transformation be?
A reflection in the x-axis

A reflection in the y-axis

A transiation 12 units Up

A translation 12 to the right

Answers

Answer:

A reflection on the y axis, and 12 units to the right

Step-by-step explanation:

This is true because if you translate something from one variable, you are going over the second variable.

A reflection across the X- axis
Explanation:

Your cousin's age is the cube of your little sister's age. If your
cousin is 8 years old, how old is your little cousin?

Answers

Answer:

2

Step-by-step explanation:

2 times 2 times 2 equals 8

Flying against the wind, an airplane travels 2610 kilometers in 3 hours. Flying with the wind, the same plane travels 8750 kilometers in 7 hours. What is the rate of the plane in still air and what is the rate of the wind?

Answers

Answer:

200 km/hr

Step-by-step explanation:

Let Va = the velocity of the airplane

Let Vw = the velocity of the wind

When flying with the wind:

(Va+Vw)*(4 hours) = 4000

4Va + 4Vw = 4000

4Vw = 4000 - 4Va

Vw = 1000 - Va

When flying against the wind:

(Va-Vw)*(7 hours) = 4200 km

7Va - 7Vw = 4200

Substitute 1000-Va for Vw and solve for Va:

7Va - 7(1000-Va) = 4200          

7Va -7000 + 7Va = 4200

14Va = 11200

Va = 800 km/hr

Rate of wind:

Vw = 1000 - Va = 1000 - 800 = 200 km/hour

what is the equation that represents the sentence, twenty four is the sum of a number and six use x for the variable​

Answers

Answer:

24 = x + 6

Step-by-step explanation:

24 =  x + 6

which number has the least value? (a) 5.61 (b) 16.5 (c) 56.1 (d) 51.6

Answers

Answer:

(a) 5.61

Step-by-step explanation:

Rearrange from smallest to largest:

☟︎︎︎

5.61 < 16.5 < 51.6 <56.1

Andy is building a model train. A train in real life has a wheel diameter of 33 inches, a length of 20 feet, a width of 10 feet, and a height of 12 feet. If his model has a width of 8 inches, what does the height need to be?

Answers

By finding and using the scale factor for the model, we conclude that the height of the model is 9.6 inches.

How to apply a scale factor?

The ratio between the model's width and the real width is the scale factor, and all the dimensions change following that scale factor.

We have:

8 in = 10ft

1 ft = (8/10) in

This means that each feet in the real life, will be represented with (8/10) inches in the model.

Now we know that the real height is 12ft, then the model's height will be:

12* (8/10) in = 9.6 in

So the correct option is B.

If you want to learn more about scale factors, you can read:

https://brainly.com/question/3457976

Answer:

9.6

Step-by-step explanation:

took usatest prep got a 100%

what is the greatest ten you can multiply by 2 to get close to but not over 58?

Answers

Answer:

20

Step-by-step explanation:

20 x 2 =40

40 is under 58 and the closest to 58

the next 10 is 30 and 30 x 30 is over 58 with 60

What is the largest circle contained in a triangle where the center of the circle is the incenter of the triangle?

Answers

Answer:

In geometry, the incircle or inscribed circle of a triangle is the largest circle contained in the triangle; it touches (is tangent to) the three sides. The center of the incircle is a triangle center called the triangle's incenter.

Other Questions
What enabled the Americans to communicate with codes that the Japanese could not crack? _________ are secreted by one cell into the tissue fluid, diffuse to nearby cells in the same tissue, and stimulate their physiology. Read this excerpt from Extremely Loud and Incredibly Close.I knew I could never let Mom hear the messages, because protecting her is one of my most important raisons dtre, so what I did was I took Dads emergency money from on top of his dresser, and I went to the Radio Shack on Amsterdam. It was on a TV there that I saw that the first building had fallen. I bought the exact same phone and ran home and recorded our greeting from the first phone onto it. I wrapped up the old phone in the scarf that Grandma was never able to finish because of my privacy, and I put that in a grocery bag, and I put that in a box, and I put that in another box, and I put that under a bunch of stuff in my closet, like my jewelry workbench and albums of foreign currencies.Which word best describes the tone of this excerpt?deceitfulsentimentalmethodicalrespectful An academic essay should consist of which three sections Complete the equation of the line through (-10,-7)(-5,9) 25 points!7 and 8 Find the measurement of the missing interior angle In 150 words, summarize what you have learned in this lesson about american society in the first two decades after world war ii. En el cuento del cuchillo de juan bosch cuales son los conectores logicos The cost of assets consumed or services used is also known as:. Find all zeros of (x) = 2x^4 72x^2. Then determine the multiplicity at each zero. State whether the graph will touch or cross the x-axis at the zero. What is the main purpose of an argumentative essay Two point particles are attached to each other via a light in-extensible string that passes over a ring hanging from the ceiling via a chain. Find an expres- sion for the tension in the string and the chain. Read the excerpt from Take the Tortillas Out of Your Poetry.My friend had concluded that if he took his language and culture out of his poetry, he stood a better chance of receiving a fellowship. He took out his native language, the poetic patois of our reality, the rich mixture of Spanish, English, pachuco and street talk which we know so well. In other words, he took the tortillas out of his poetry, which is to say he took the soul out of his poetry.Which best explains how Anayas tone establishes his voice in the excerpt?Anayas tone is humorous, which reflects his desire to highlight the topic.Anayas tone is easy-going, which reflects his lack of concern about the topic.Anayas tone is passionate, which reflects his strong feelings about the topic. Anayas tone is joyful, which reflects his determination to celebrate the topic. rewrite the equation in standard form Y= -3/4x + 7rewrite the equation in slope intercept formX+2y=-3 Mass media advertising is an example of a _________ strategy. what are the importance of crystallography in geology The two highest levels of the atmosphere contain only small amounts of oxygen, nitrogen, and ozone. These layers are the What mountains in the western portion of South American run roughly parallel to the pacific coast for more than 5000 miles Consider the intermolecular forces present in a pure sample of each of the following compounds: CH3CH2CH2NH2 and CH3CH2C02H. Identify the intermolecular forces that these compounds have in common. A) Dipole-dipole forces and hydrogen bonding. B) Dipole-dipole forces only. C) Dispersion forces, dipole-dipole forces, and hydrogen bonding. D) Dispersion forces and dipole-dipole forces given function g, which is defined by g(x)=x^3-x, what is the value of g(3)