Mathematics High School

question in the attachment

**giving BRANIST to FIRST to answer **

Question In The Attachment **giving BRANIST To FIRST To Answer **

Answers

Answer 1

Answer:

the answer of this question is number D. 2

HOPE IT HELPED YOU !!!

Answer 2

Answer:

D. x = 2

Step-by-step explanation:

Rearrange so that the variable is on one side and the rest are on the other

0.6x = 2.4 - 1.2

0.6x = 1.2

To make x on its own, you divide 0.6 from both sides

x = 2

Related Questions

Arleen has a gift card for a local lawn and garden store. She uses the gift card to rent a tiller for 3 days. It costs $48 per day to rent the tiller. She also buys a rake for $5. Part 1 out of 2 Find the change to the value of her gift card. The value on her gift card decreased by dollars.

Answers

Given :

Arleen has a gift card for a local lawn and garden store. She uses the gift card to . It costs $48 per day to rent the tiller. She also buys a rake for $5.

To Find :

The value on her gift card decreased by how many dollars.

Solution :

Decrease in dollar is given by :

[tex]D =\text{ rent a tiller for 3 days+ price of rake}\\\\D= \$( 48\times 3 + 5)\\\\D = \$149[/tex]

Therefore, the value on her gift card decreased by 149 dollars.

Hence, this is the required solution.

Justin is buying a cell phone that had a wholesale price of
$495. The cell phone was marked up 25%.

What is the selling price of the cell phone?

Answers

Answer:

$371.25

Step-by-step explanation:

If you want to take away 25%, you would need to find out how much 75% of the current price is. IF you think about it, 75% of the $495 is 25% of 100% of it taken away.

So

0.75 x 495 = 371.25

ASAP MULTIPLE CHOICE WILL MARK BRAINLIEST
Write a conditional for the Venn Diagram.

the figure is a rhombus
the figure is a square
If
then
the figure is not a rhombus
the figure is not a square

Answers

Answer:

If the figure is a rhombus then the figure is not a square

Step-by-step explanation:

Hope this helped, Have an amazing day!

if the figure is a rhombus the figure is a square

A triangle has vertices A(2, 2) , B(- 3, 5) and C(0, - 1) . Find the area of the triangle?

Answers

Answer: thas really confusing

Step-by-step explanation:

Solve the following equation for b. 6b + 2a – 4 = 2b + 3a
Group of answer choices

Answers

Answer:

b = a/4+1

a

4

+

1

Step-by-step explanation:

in a salad with vegetables containing 50 calories dressing is added at 100 calories per ounce. The total number of calories can be represented by the equation f(x) = 100x +50. What is the reasonable range for the situation?

Answers

Answer:

Step-by-step explanation:

To get the reasonable range of the situation, we will find the minimum value and maximum value of the calories that can be dressed.

The minimum occur at when x = 0

f(0) = 100(0) +50.

f(0) = 50

Hence the minimum value of the calorie is 50.

The maximum value occur at f'(x)

f'(x)  = 100

Hence the maximum value of the calorie is 100

Hence, the reasonable range for the situation is 50 ≤ x ≤ 100

What integers are closest to the square root of 54 on the number line?

Answers

Answer:

sqrt(54) is between 7 and 8

Step-by-step explanation:

Lets look at integers that are squared

1^2  = 1

2^2 = 2

3^2 = 9

4^2 = 16

5^2= 25

6^2 = 36

7^2 = 49

6^2 =64

54- 49 = 5   and 64 - 54 = 10

So 54 is closer to 49

so sqrt(54) is closer to the sqrt(49) = 7

sqrt(54) is between 7 and 8

7(r − 1) = 6(r + 1) please show work

Answers

Answer:

r=13

Step-by-step explanation:

7r-7=6r+6

7r-7+7=6r+6+7

7r=6r+13

7r-6r=6r+13-6r

r=13

Answer: r−13

Step-by-step explanation:     Step 1.  (7 • (r - 1)) -  6 • (r + 1)

                                                Step 2.  7 • (r - 1) -  6 • (r + 1)

You earn $8.50 per hour and work 30 hours this week. What is the straight time pay?

Answers

Answer:

255

Step-by-step explanation:

The answer is 255 hope this helps

help what is the solution for : 5 + |x| = 14

Answers

Answer:

9

step by step explanation

5+x=14

14-5=9

x=9

Need asap 9th grade just answer no explanation

Answers

Answer:

(x-3)(x-2)

Step-by-step explanation:

none cause you dont want one

Math question please answer

Answers

It would have to be the 3rd answer

Using the known angle, what side is known? What side is unknown? Use opposite, adjacent, or hypotenuse in your answer.

Answers

Answer: know side: 3

Unknown side: 5

Step-by-step explanation:

It’s asking to write an equation of the line with a slope...please help!!

Answers

Answer:

y = -3/4x - 6

Step-by-step explanation:

Use y-intercept (0, -6) and slope -3/4 and put into y=mx+b form to solve for b

Remember that m is also known as slope!

-6=(-3/4 * 0) + b

b= -6

y= -3/4x - 6

ab+c=de-f
solve for d
BUT SHOW ME THE STEPSS

Answers

Answer:

ab*e/2-c+f=d

Step-by-step explanation:

d = 2.426

Suppose y varies directly as x, and y = 21 when x = 3. Find x when y = 42.

Answers

Answer:

x = 24

Step-by-step explanation:

y₂ - y₁

42 - 21 = 21

x + 21

3 + 21 = 24

So when y increases by 21, so does x.

x = 24

i dont know this one please help show your work​

Answers

A. S(3)=45
Look at the graph and see where 45 intersects the line
B. w is greater than or equal to 6
Since the problem says AT LEAST $60 look for where on the line the y coordinate is equal to $60

If you have any questions let me know

Find the value of X.
47°
22°
to

Answers

Answer is 111

Because 180-(47+22)= 111

The value of x for the given triangle will be 111°.

What is a triangle?

A triangle is a 3-sided shape that is occasionally referred to as a triangle. There are three sides and three angles in every triangle, some of which may be the same.

The sum of all three angles inside a triangle will be 180° and the area of a triangle is given as (1/2) × base × height.

There are many types of triangles such that right-angle triangles, equilateral triangles, and much more.

The sum of all angles inside a triangle is 180°

So,

47° + x° + 22° = 180°

x = 180° - 69° = 111°

Hence "The value of x for the given triangle will be 111°".

For more about triangles,

https://brainly.com/question/2773823

#SPJ2

Pls help I need this in 2 min!

Answers

Answer:

16

Step-by-step explanation:

on the number line it would be 9 and 7 on the same side because -7in () would be +7  and than you add it it would be 16

PLS HURRY!!!!<3 A swimming pool has about 603 cubic feet of water. The pool liner has a small hole and is leaking at a rate of 1.5 cubic feet each hour. Ruby wrote the equation
V(h) = -1.5h + 603 to represent the scenario. Describe what each variable represents in the function, and how they relate to each other.

Answers

Answer:

hi did you find the answer ? if so can you please help me ?

Step-by-step explanation:

Answer:

Ruby function notation V(h) describes the volume of the pool after h number of hours. Hours is the independent variable and the total volume as a dependent variable

Step-by-step explanation:

I got a 100%

help pleaseeeeeeeeeee

Answers

the answer is the last 2. the 3rd one are both equal to -72 and the last one they both equals to 0.75.

The product of two positive numbers is always greater than either number

Answers

False, because you can do 2 x 0.5 and you would get 1. And 1 is less than 2

The product of two positive numbers is always greater than either number the statement is false.

What are numbers?

A numeral system is a way of writing numbers; it's a way of mathematically notating a collection of numbers by utilizing a consistent set of digits or other symbols. In several numeral systems, the same set of symbols may represent various numbers.

Given that the product of two positive numbers is always greater than either number.

To understand this let's take an example take two numbers and multiply them.

2 x 5 = 10

Then take 2 and 0.5 and multiply them.

2 x 0.5 = 1

Here the result of the product is 1 which is less than 2. Therefore, if the product of two positive numbers is always greater than either number the statement is false.

To know more about numbers follow

https://brainly.com/question/7359628

#SPJ2

PLEASE HELP TRAMSERRAN you dont have to show work!

Answers

Answer:

1. Slope: -0.75x or -3/4x

Y-intercept: 7

Equation: -0.75x+7 or -3/4x-7

Remember -0.75 and -3/4 are the same!

2. Equation: 0.5x-3 or 1/2x-3

I used slope intercept form to solve. (y2-y1 over x2-x1) If you need more help comment below or send me a link!

Answer: (1) -3/4   (2) 7     (3) y = (-3/4)x + 7     (4) 1/2

Step-by-step explanation:

1) COUNT the number of spaces from one point to the other point.

   from (0, 7) to (4, 4) is: down 3 and right 4   →   m = -3/4

2) the y-intercept is where the line crosses the y-axis (when x = 0).

   The line crosses the y-axis at (0, 7)    →   b = 7    

3) Slope-Intercept form is y = mx + b

   m = -3/4  and b = 7     →      y = (-3/4)x + 7

4)  COUNT the number of spaces from one point to the other point.

 from (-2, -4) to (2, -2) is: up 2 and right 4   →   m = 2/4  = 1/2 when simplified

Factorise
x2 + 2x - 3​

Answers

Answer:

( x − 1 ) ( x +3 )

is 6.54 repeating a rational number?

Answers

Answer:

yes

Step-by-step explanation:

Yes, 6.545454.... is a rational number.

Given that,
To specify that 6.54 repeats a rational number.

What is a rational number?

Rational numbers are numbers that can be structured in the form of the fraction of integers. Eg- 5/6, 2/3, etc.

What are irrational numbers?

An irrational number is a type of real number which cannot be represented as a simple fraction or the values that have face value are irrational numbers. Example: √2, √3, and π are all irrational.

Here,
6.545454...
Above the value 54 posts, the decimal place is repeating, thus the number is rational number.

Thus, Yes, 6.545454.... is a rational number.

Learn more about Rational numbers here: https://brainly.com/question/17450097

#SPJ2

Point a(10,9) and point b(-2,3). What are the coordinates of the point of the way from a to b?

Answers

Answer:.

....

Step-by-step explanation:

is -4.67 a rational number

Answers

Answer:

No

Step-by-step explanation:

ANWSERRRR NOW PLEASE



two more than twice a number is less than negative eighteen solve for the

Answers

Answer:

2x+2<-18

Step-by-step explanation:

First subtract 2 from both sides to get 2x<-20

Then divide both sides by 2 to get x<-10

a marathon runner travels 5/2 miles in 1/4 hour. what is the runners unit rate?

Answers

Answer: 2/5

Step-by-step explanation:

Multiply and do math

(WILL GIVE LOTS OF POINTS, PLEASE HELP!!!) The triangle shown is a right triangle. Create the equation to be used to find the missing lengths. (Enter the smaller leg of the triangle first.) Do not solve the equation.

Answers

Answer:

(COS) and something I forgot dude

Step-by-step explanation:

Other Questions
What is the inverse of the function f(x)=1/9x+2 Does SweetPea leave Riverdale? If so when? and why? (not for school just wondering)100 points to whoever can answer it right Buzz and Jessie are missing each other and their friend Woody. They want to meet at Woody's house which is halfway between their apartments. The distance from Buzz's apartment to Woody s house is (5x + 4) miles, while Jessie's apartment is (15x + 30) miles. How far apart do Jessie & Buzz live from each other? Question 4 (1 point)Germany, Spain and Italy share a border with WILL MARK BRAINIEST HURRY Question 1 options:to measure accurately on equipmentso that all measurement systems can be used togetherto convey information accurately so scientists can refer to the same quantity no matter the location or languagethere is no need to use the same system of measurements around the world Anyone get this please help me, can you do it step by step please en24 Choose the correct nouns to complete the passage.A clean city(Million / Millions) of people live in(city / cities) today. For example, ine(kathmandu /Kathmandu) there are over 1.8se(million / millions)people, and in(pokhara/ Pokhara) there are over twohundred thousand people. About 20% of total population of our countrygiven in the lives in cities. So, it is very important that we all try to keep our citiesnice and clean. The(governments / government) ofthe cities can do a lot to help. For example, in(paris/ Paris) they wash the(street / streets) twice a week.They use(water / waters) from the River Seine. Mostcities have street cleaners. These are people who walk along the streetssweeping up and collecting the(rubbish / rubbishes)on the ground. But we can all do something to help. For example, weshould never drop(litter / litters) in the street. Imaginehow our cities would look if no one dropped wrappers and other pieces(box, match)of paper!English Skills Book - 617 Determie the perimeter of the actual flower bed.(Answer,will get mark brainliest) *dont answer if you dont know What does vernacular languages mean? a)latin b)english c)native languages d)italian dialects I dont have a problem Find the range of each function when the domain is {-3, -2, 2, 3} f(x)=5x-6 what are endangered spices Please answer :) directions are in the picture, if it doesnt load leave a comment dont answer that question, okay bye bye~ what should I add to this paragraph?No one knew whether any of them would complete the race yet the 1100 mile dogsled race through the mountains and the frigid temperatures. "no one thought someone would make it in 20 days, 0 hours, 49 minutes, and 41 seconds Wilmarth won the first race in the year 1973"." last spot finisher crossed the end goal in the slowest time ever of more than 32 days in 1973".iditarod.com. Part B which detail from the text best support the answer to part a What is the simplified expression-9x(-9 + 6x) - 5x(7 + 4x)F. 72xG. -74x^2 + 116xH. -74x^2 + 46xJ. 80x Read this passage from The Monkeys Paw to determine the answers to the follow-up questions.To look at, said the sergeant-major, fumbling in his pocket, it's just an ordinary little paw, dried to a mummy.He took something out of his pocket and proffered it. Mrs. White drew back with a grimace, but her son, taking it, examined it curiously.And what is there special about it? inquired Mr. White as he took it from his son, and having examined it, placed it upon the table.It had a spell put on it by an old fakir, said the sergeant-major, a very holy man. He wanted to show that fate ruled people's lives, and that those who interfered with it did so to their sorrow. He put a spell on it so that three separate men could each have three wishes from it.His manner was so impressive that his hearers were conscious that their light laughter jarred somewhat.Well, why don't you have three, sir? said Herbert White, cleverly.The soldier regarded him in the way that middle age is wont to regard presumptuous youth. I have, he said, quietly, and his blotchy face whitened.And did you really have the three wishes granted? asked Mrs. White.I did, said the sergeant-major, and his glass tapped against his strong teeth.And has anybody else wished? persisted the old lady.The first man had his three wishes. Yes, was the reply; I don't know what the first two were, but the third was for death. That's how I got the paw.His tones were so grave that a hush fell upon the group.If you've had your three wishes, it's no good to you now, then, Morris, said the old man at last. What do you keep it for?The soldier shook his head. Fancy, I suppose, he said, slowly. I did have some idea of selling it, but I don't think I will. It has caused enough mischief already. Besides, people won't buy. They think it's a fairy tale; some of them, and those who do think anything of it want to try it first and pay me afterward.Part AWhich of the following states an important idea that may be the theme of the selection?A.Do not be greedy when making a wish.B.People have no power over the directions their lives take.C.It is important to think carefully before you wish for anything.D.Fate rules people's lives, and those who interfere with it do so to their sorrow.Part BWhich sentences or phrases from the passage best supports your answer?A.They think it's a fairy tale; some of them, and those who do think anything of it want to try it first and pay me afterward.B.If you've had your three wishes, it's no good to you now, then, Morris," said the old man at last. "What do you keep it for?C.The first man had his three wishes. Yes, was the reply; I don't know what the first two were, but the third was for death. That's how I got the paw.D.He put a spell on it so that three separate men could each have three wishes from it. i need ASAP!!!! please HELP!!Read the excerpt from This Land Was Made for You and Me. Just after New Years Day in 1940, Woody set off on one of his unannounced road trips. He left his wife and three kids in a shack in Texas and headed for New York City. It was a long, cold trip in the dead of winter, and every time he stopped in a diner he heard Irving Berlins lush, sentimental song, God Bless America, on the jukebox. It was exactly the kind of song Woody couldnt stand, romanticizing America, telling people not to worry, that God would take care of everything. The author illustrates the connection between Guthries life and his music by explaining that Guthrie was not motivated to write music about his family or Texas. the song "God Bless America" convinced Guthrie that his family would be fine without him. the message Guthrie heard in "God Bless America" contrasted with what he was going through. Guthrie did not worry about things and did not write songs about the concept of worry. A receipe calls for 3/8 cup of chocolate chips and 1 1/2 cups of walnuts. Tameka wants to double the recipe. How many cups of walnuts will she use Which statement is NOT an example of plagiarism? A. Allow another student to copy your work. B. Explain a concept to a student.C. Use a quote from a famous person without proper citation.D. Copy a paper from the internet and submit it as your own.