Mathematics High School

Could someone please help to answer this, please no spam, will give brainliest, thank you (Homework help)!!!

Could Someone Please Help To Answer This, Please No Spam, Will Give Brainliest, Thank You (Homework Help)!!!

Answers

Answer 1

Answer:

Step-by-step explanation:

Could Someone Please Help To Answer This, Please No Spam, Will Give Brainliest, Thank You (Homework Help)!!!

Related Questions


Answer these please tell me
1. What the error was
2. How can U check ur answer

Answers

Answer:

The first one: the error was that the 3 shouldn’t have been moved but the 5 should have. The correct answer is k=-8

The second one: the error was that they added the 6 and 4, you would only get -10 if the 4 was - the correct answer is -2

You can check your answer by plugging in your answer to the variable and making sure both side equal each other

Step-by-step explanation:

The first one: the 5 should be - from both side so you get k=-8

The second one: the 4 should be + to both sides. And the -6 and +4 should be added together to get n=-2

Remember you always want to get the variables by themselves.

Sorry that was a lot. Hope it helps!


Today is Ivanna's birthday. She is 6 years old. How old is Ivanna in months?

Answers

Answer:

She is 72 months old.

Step-by-step explanation:

Answer: 72 months

Step-by-step explanation: 12 x 6 = 12

HELP NOW DUE AT 11:55!!!! 30 POINTS!!!

A shark is swimming 10 feet below sea level and then swims up reaching 3 feet below sea level. What was its change in depth?

Answers

Answer:

It went up 7 feet

Step-by-step explanation:

3 + 7 = 10

Sea level is measured in this case in absolute value, so there are no negatives.

How do you get 60cm2 in question 1?

Answers

Answer:

Step-by-step explanation:

4*2=8, thats one rectangle (side)

8*2 is 16, thats TWO rectangles (sides)

7*4=28, thats one rectangle (front)

28*2=56, thats TWO rectangles (front and back)

7*2=14, thats one rectangle (top)

14*2=28, thats TWO rectangles (top and bottom)

add all of these surface areas together

TWO rectangles + TWO rectangles + TWO rectangles

28+56+16=100

As you can see, the 60cm2 is incorrect. 100cm2 is the real surface area of the shape

explain how you know these figures are similar​

Answers

Answer:

because of them is bigger than the other one so that means its differ but it has the same length

Step-by-step explanation:

the figures are the same size

someone please help me

Answers

Answer:

that's an angle bisector my man

Corresponding Angle is the answer

Pls Help!! (ILL GIVE BRAINLIEST)

Triangle PQR is transformed to triangle P′Q′R′. Triangle PQR has vertices P(4, 0), Q(0, â’4), and R(â’8, â’4). Triangle P′Q′R′ has vertices P′(1, 0), Q′(0, â’1), and R′(â’2, â’1).


Plot triangles PQR and P′Q′R′ on your own coordinate grid.


Part A: What is the scale factor of the dilation that transforms triangle PQR to triangle P′Q′R′? Explain your answer.


Part B: Write the coordinates of triangle P′′Q′′R′′ obtained after P′Q′R′ is reflected about the y-axis.


Part C: Are the two triangles PQR and P′'Q′'R′' congruent? Explain your answer.

Answers

Answer:

your mom lol sooooooooooooo

Whose orange juice mixture tastes stronger? Explain or show your reasoning. *

Answers

The orange juice with the most solute will be the strongest

Y = 11x - 7, what is y when x = 4? 1 Write the equation Y = x - 7 X 7​

Answers

Answer:

44-7=37

y=4-7x7....y=4-49....y=-45

find three consecutive even integers whose sum is 72

Answers

The required numbers are 22,24,26.


What is the remainder when x^2+ 3 is divided by x - 1?

Answers

Step-by-step explanation:

x² + 3 / x - 1 = x + 1

- x² - x

------------

0 x + 3

- x - 1

-------------

0 4

the remainder is 4

under which circumstances will a right angle triangle have a line of symmetry give reasons​

Answers

Answer:

x txrxrserfunvek ke r CPP

I suppose only 24% of 300

students choose conserve natural resources how many students choose conserving natural resources explain how you got your answer and how to find the model help you justify the answer

Answers

Answer:

it's all about materialistic gain.

Plshelp

find a10 in sequence 3, 1, 1/3, 1/9

Answers

Answer:

1/2187 is the 10th answer in the sequence

Step-by-step explanation:

just keep dividing the number by 3

1/9, 1/27, 1/81, 1/243, 1/729, 1/2187

Need help with this math question

Answers

Answer:

The answer is $48

Step-by-step explanation:

48x15=720

What is the maximum value for the function on the interval [-2,5]?

Answers

Answer:

The maximum value for the function on the interval [-2,3] is at x=-1 where the value of the function is 2 (local maximum)

Step-by-step explanation:

Which of the following is a rational number?

square root of 2, square root of 3, square root of 4, and square root of 5

square root of 2
square root of 3
square root of 4
square root of 5

Answers

Answer:

The answer is C (square root of 4)

Step-by-step explanation:

Answer:

The answer is C (square root of 4)

Step-by-step explanation:

Because you

whats the opposite of -3 pls :)

Answers

Answer:

positive 3

Step-by-step explanation:

answer- positive 3

Answer:

Th opposite is positive 3

Step-by-step explanation:

Since it is -3 the opposite of a positive, it would be positive 3 (3)

Hope this helps!

If you can purchase 4 books for $254, how much did each book cost?​

Answers

Answer:

$63.50

Step-by-step explanation:

63.5 that's the answer am good at maths

Need help ASAP! Directions in picture;)

Answers

Answer:

[tex]x=61[/tex]

Step-by-step explanation:

We can find the angle directly above the [tex]2x+8[/tex].

We know that because they both lie on a straight line, the other angle is [tex]180-(2x+8)=172-2x[/tex].

Aha! We have a path to the solution!

[tex]172-2x=x-11[/tex] because of the parallel line angle theorem(I forget what it's called).

We then add [tex]2x[/tex] and [tex]11[/tex] to both sides to get [tex]183=3x[/tex].

Lastly, we divide by [tex]3[/tex] to get [tex]61=x[/tex].

So, [tex]\boxed{x=61}[/tex] and we're done!

round 429 to the nearest hundred

Answers

Answer:

400

Step-by-step explanation:

429 is closest to 400 on the number line so it would be 400

400 because 429 is closer to 400 instead of 500

Help me pleasee . It takes lesha 20 minutes to walk to school. It takes krista 80% as long to walk to school. how long does it take for krista to walk to school

Answers

Answer:

16 minutes

Step-by-step explanation:

80% of 20 =

10% ×8= 2×8=16

16 mins

May I please receive help?


Goyxrds?

Answers

Answer:

X = 22°

Step-by-step explanation:

A cashier has a total of 98 bills, made up of fives and fifties. The total value of the money is $2605. How much of each kind does he have?
He has ___ fives and ___ fifties.

Answers

Answer:

Step-by-step explanation:

x= number of fives

y= number of fifties

x+y=98

5x+50y=2605

Solving through elimination...

5x+5y=490

(5x+50y)-(5x+5y)=2605-490

45y=2115

y= 47

x+47=98

x=51

Which means he has 51 fives and 47 fifties

I will give brainliest PLEASE help!

The table shows how much money Diego has after buying some games and represents a linear function.

What is the y-intercept of the function shown in the table, and what does it represent



A. The y-intercept is (4,0), and the 4 represents the amount of money
Diego spends per game.

B. The y-intercept is (4,0), and the 4 represents the number of games
Diego buys.

C. The y-intercept is (0, 150). Diego has $150 before buying any
games.

D. The y-intercept is (0, 150). Diego spends $150 per game.

Answers

Answer - c
Explanation - if there is a 0 it’s always the y-intercept and then 150 is the amount of money he has while buying 0 games or before buying games it’s his starting amount

Answer: C. The y-intercept is (0, 150). Diego has $150 before buying any

Step-by-step explanation:

Brainlylist

Step-by-step explanation:

Solve this. If you solve correctly I'll give you the brainlist thingy.

Answers

Answer:

It should be 80 sorry if I am wrong I have not done this since 5 grade

Step-by-step explanation:

The answer is m is 80 degrees

What is the meaning of the point with an x-coordinate of 2?

Answers

Answer:

In 2 seconds, the space station travels 10 miles.

Step-by-step explanation:

Well, if the x axis represents time in seconds and the y axis represents distance in miles, then when your x value is 2, your y value is 10.

What's More

Activity 1: Missing You!

Fill in the blank of the given equation. Write your answers on your answer sheet.

1. a² + 12a + 11 = (a + )(a + 11)
2. b² + 6b + 8 = (b + 2)(b+)
3. c² - 7c + 6 = (c-___) (c-1)
4. 2x² – 3x - 9 = (___x+3)(x-3)
5. 3x² + 5x - 2 = (___x - 1)(x+2)​

Answers

These are the missing numbers:

1. 1
2. 4
3. 6
4. 2
5. 3

write the question of a line that passes through the point (8,3) and is parallel to the line that passes through the paoints (-5,-1) and (1,-4)

Answers

Answer:

y = - 1/2x + 7

Step-by-step explanation:

Slope = (-4 - - 1)/(1 - - 5) = -3/6 = -1/2

Point: (8,3)

b = 3 - (-1/2)(8)

= 3 + 4 = 7

(8p - 2) (6p+2)

help plz

Answers

Answer:

[tex]48p^2+2p-4[/tex]

Step-by-step explanation:

We can use the FOIL method to expand two multiplied binomials. It states that [tex](a+b)(c+d)=ac+bc+ac+bd[/tex]. The FOIL method stands for First(first terms) outer(outer terms) inner(inner terms) last(last terms).

So, we can expand our binomials now!

[tex](8p-2)(6p+2)=(8p)(6p)-2(6p)+(8p)(2)-2(2)=48p^2-12p+14p-4=\boxed{48p^2+2p-4}[/tex]

Other Questions
C + 2ZnO CO2 + 2znHow many grams ofcarbon dioxide will beproduced if 135 gramsof ZnO is completelyreacted? After becoming leader of the Indian National Congress in 1921, Mahatma Gandhi rallied peasants, farmers, and workers in India to help the country become independent of foreign rule. One factor that eventually helped India become independent was A. a rise in Indian nationalism. B. an attack on South Africa. C. money from the British government. D. the use of advanced weapons. What do the 2nd, 3rd and 4th amendments protect citizens from? Which of the questions is necessary to ask as you evaluate the strength of your own research question? 1. Is the research question too broad or too narrow? 2. Does the research question elicit an opinion? 3. Is the research question answerable with one obvious response? 4. All the above Find the sum: (7b-2) + (-4b + 5) Subtract.56 2/318 5/7Enter your answer as a mixed number in simplest formplzplzplzplzplzpplzplzplzplzplzplzpzlpzlpzlplzheeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeelllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllll[ppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee five out of 35 books are red. write the ratio of red books to total books in THREE different forms. how does altitude and temperature influencewhere people live?help please!!! distance between the points (-4,-2) and (6,-2) 6. What was one major problem the United States faced at the close of the CivilWar?A) The rebuilding of home, buildings, and railroads in the UnionStates B) Integrating former Confederate states back into the UnionC) The overproduction of cotton and drop in pricesD) The Democratic Party gained control of the House ofRepresentatives Instead of moving to Birmingham with her birth mother, what does Claudette decide to do? Why? You have a handfull of loonies and quarters in your hand. In total, there are 20 coins and the value of all of these coins equals $14.75. How many loonies and how many quarters do you have? Simplify -3(3x^2+2y-5)-2(x^2-3x) Classify each body part as axial or appendicular. head fingers chest Cheryl made a one-time deposit at Eagle Savings & Loan of $6,400. The bank offers a 4.5% interest rate compounded annually. What is the amount of interest Cheryl will earn at the end of 5 years? help please ((: Construct an explanation for why the physical properties of the inner core, outer core, and lower mantle are essential for the development of Earth's magnetic field. Which form of government do both the federal and all state governments share? O direct democracy O oligarchy O socialism O republican Which word correctly completes the following conversation?Batrice: J'ai une inflammation de gencives.Julien: Je te conseille d'aller chez______. le dentisteB. le cardiologueC. l'obsttricienD. l'anesthsiste please help me its my first year in spanish How many people were killed in the civil war in Rwanda?