Mathematics High School

4) solve for n, show all work

—6 ( — 2 n + 4 ) = 24

Answers

Answer 1

Answer: n = 4

Step-by-step explanation:

-6(-2n + 4) = 24 (divide both sides by -6)

-2n + 4 = -4 (subtract 4 from both sides)

-2n = -8 (divide by -2 on both sides)

n = 4

Answer 2

Answer:

12n - 24 = 24

add 24 to both sides

12n = 48

divide 12 from both sides

n = 4

Related Questions

Mhanifa please help i will mark brainliest i need this done ASAP!

Answers

First one is the first answer with (x+2,y-8)
Second is <8 : 65

Answer:

(x, y) → (x - 2, y + 8)m∠8 = 65°

Step-by-step explanation:

Q1

The translation is the difference between two corresponding points:

-2 - 0 = 26 - (-2) = 8

Correct option is C

(x, y) → (x - 2, y + 8)Q2

∠8 and 115° are supplementary and sum to 180°

m∠8 = 180° - 115° = 65°

corinna has $88. She wants to buy a $297 plane ticket. She will save up her earnings from working at the museum where she earns $19 per hour.

Answers

Answer:

sounds fun!

Step-by-step explanation:

I need help I'm confused

Answers

Answer:

KV=21

Step-by-step explanation:

2. What is the product of -2x^3+c-5 and x^3-3x-4 Show your work

Answers

Answer:

Multiply across the parenthesis and combine like terms

Explanation:

(

x

−

2

)

×

(

3

x

−

4

)

=

x

×

(

3

x

−

4

)

−

2

(

3

x

−

4

)

x

×

(

3

x

−

4

)

−

2

(

3

x

−

4

)

=

3

x

2

−

4

x

−

6

x

+

8

3

x

2

−

4

x

−

6

x

+

8

=

3

x

2

−

10

x

+

8

Step-by-step explanation:

hope this helps

50 points! Mhanifa please help! I keep asking and you dont answer lots of them. I will mark brainliest! Random answers will be reported

Answers

Answer:

Angle addition postulate

Q1m∠FDE + m∠CDE = m∠FDC2x + 5° + 10x - 3° = 62°12x = 60°x = 5°m∠FDE = 2*5° + 5° = 15°m∠CDE = 10*5° - 3° = 47°

Correct choice is D

Q2m∠BOC + m∠COD = m∠BOD26° + m∠COD = 46°m∠COD = 46° - 26°m∠COD = 20°Q3

Midpoint is equidistant from the endpoints

Given points:

M(-2, 7), A(5, 3), B(x, y)

Use midpoint formula:

(x + 5)/2 = -2 ⇒ x + 5 = -4 ⇒ x = -9(y + 3)/2 = 7 ⇒ y + 3 = 14 ⇒ y = 11

Point B is (-9, 11)

Work out the area of the parallelogram.
Not drawn
accurately
13 cm
799
21 cm

Answers

all u do is see what looked right and add

Answer:

273

Step-by-step explanation:

area of parallelogram = b × h

13 × 21

273 cm

i hope its help u ,

The class was given a test that had a total of 125 points possible. A student then earned an 84% on the test. What are the total points that this student earned, out of the possible 125 points?
Help me please!!

Answers

Answer:

Step-by-step explanation:

84/100 = x/125

x = 105 points

anyone tell me the answer

Answers

Answer: 0.9 is the same as 9 tenths

0.009 is the same as 9 thousandths

Find the rule solve for n.
X Y
4 12
6 18
7 n
12 36

Answers

The rule is x3 (times 3)

N = 21

Hopefully this helps

PLEASE HELP MEEEEEEE

Answers

Answer:

False

Step-by-step explanation:

Well we can try this by putting it into the equation

4(-1)+3(5)=1

4*-1=-4

3*5=15

-4+15=1 This statement is false, -4+15 actually equals 11

helpppppppp please i dont understand ​

Answers

Answer:

(a) 64 days

(b) 2 phones calls

Step-by-step explanation:

First blank is 64 (16/8=2 128/64=2)
Second blank is 2 (8/8=1 16/8=2)

Please give me the correct answer.Only answer if you're very good at math.​

Answers

Answer:

-9 = 0.45m

Step-by-step explanation:

[tex]0.45m - 9 = 0.9m[/tex]

^ Subtract 0.45m from BOTH sides. so [tex]0.9m - 0.45m[/tex]... etcWhy? So that we can make the equation less complicated. Our goal is to isolate the variable m to be on one side of the "=" sign by itselfThat will equal to:

[tex]-9 = 0.45m[/tex]     <-- ANSWER

0.45m - 9 = 0.9m
-9 = 0.45m

If the next part asks you to solve for m, you’ll divide both sides of the equation by 0.45, and find m = -20

Solve for "x": 2x + 7 − 5x + 8 = 3(5 + 6x) − 12x

Answers

Answer:

0

Step-by-step explanation:

can somebody please help :)

Answers

Answer:

8+21x one

6+18x one

and the 4x-6 one have on solutions


Please someone help with this math problem!!!!

Answers

So it would be that you are very beautiful!

Write an expression to represent:
Nine more than the quotient of two and a number x

Answers

Answer:

9+(2/x)

Step-by-step explanation:

+
Scale of drawing
1 in: 6 ft
Answer the following.
(a) The wingspan of the real airplane is 60 feet.What is the
wingspan of the airplane in the scale drawing?
360 inches
$
(b) In the scale drawing, the length of the airplane is 8 inches.
What is the length of the real airplane?
48 feet

Answers

Answer:

tell ur teacher am not sure about the question

help i dont get it pelase

Answers

Step-by-step explanation:

(-1,3)

just move the point over 5 lines and then up 4 lines. or

4-5 = -1

-1 +4=3

what is the answer of (1/100)+ (1.6)(2.1)​

Answers

Answer:

3.37

Step-by-step explanation:

I am not very sure but this would be the answer.

the answer isssssssss 3.37

Hank has 3 kilograms of candy. How many grams of candy does he have?

Answers

Answer:

3,000 grams of candy

Step-by-step explanation:

1 gram = 1,000

so, 3 (1,000)= 3,000

Answer:

3000 grams

Step-by-step explanation:

to convert from kilograms to grams we multiply by 1000

so 3*1000=3000g

3(4x - 6) = ___ x - ___
(No solution)

Answers

Answer: you cant solve this without anything ...

Step-by-step explanation:

Answer:

i'd say 12x - 18

Step-by-step explanation:

you just multiply the outside number with both inside

Is 1.09 greater than 1.11 Or, Is 1.11 greater than 1.09?

Answers

Step-by-step explanation:

1.11 greater than 1.09

Hope it helps ☺️

Answer:

1.11 is greater than 1.09

hope it help.

mark me as brainlists pls

please help me! i'll mark you brainliest
20 points, (maths)

Answers

Answer:

5/6 of the time or 50 minutes

Step-by-step explanation:

You invest $1000 in each of two accounts. Account A earns simple interest at a rate of 2.42% over four years. Account B earns simple interest at a rate of 2.42% over 24 months. Find the interest earned by the 2 accounts. HELP PLEASE

Answers

Answer:

Acct A      $96.80

Acct B      $48.40

Step-by-step explanation:

I = PRT

Acct A      I = 1000(.0242)(4)

                  = $96.80

Acct B      I = 1000(.0242)2)

                  = $48.40

I need help here is the problem

Answers

Answer:

12.96pi

Step-by-step explanation:

area = r^2 *pi

= 3.6^2 * pi

= 12.96pi

Step-by-step explanation:

area of a circle is = π r²

π × (3.6)²

= π × 12.96

= 12.96π

what is positive slope

Answers

Answer:

A positive slope means that two variables are positively related- that is when x increases, so does y, and when x decreases, y decreases also. Graphically, a positive slope means that as a line on the line graph moves from left to right, the line rises.

(p^-1 Q^3 R^-5 2^2)^2/ P^3 Q^7 R^-5 S^-4
a. P^4 Q^2 R^4 S^6
b. S^8/P^5 Q^1 R^5
c. P^3 Q^6 R^1 S^9
d. P^2 S^4/Q^5 R^10

Answers

Answer:

C

Step-by-step explanation:

Is this correct?????

Answers

Yes, it is correct good job!
Yes! That’s the correct answer

Angle B measures 60°. What is the measure of the angle that is complementary to angle B? 30° 60° 120° 180°

Answers

Answer:

30

Step-by-step explanation:

Complementary angle to B = 90 - 60 = 30

Answer:

A on edge

Step-by-step explanation:

Yoo Helpppp meee outt

Answers

Answer:

I going to go with B $2378.30

Answer:

I going to go with B $2378.30

Step-by-step explanation:

Other Questions
what is -2 to the 8th power HELLLPPPPPPPP HURRRRYY Find the distance between the points (-3, 4) and (-3, -5). this is my last question its REALLY hard and i need the smartest person to help pls ;-; im giving brainliest if u help out and lol youll be praised Tony owes Tina 40p.Then Tina borrows 50p from Tony.Later Tony gives Tina 60p.Who has to pay what to whom tosquare things up?nswerI need to answer this challenge Carlos needs 2/3 cups of raisins to make one batch of oatmeal bars. How many cups of raisins does Carlos need to makes batches of oatmeal bars? Select the correct answer. HELP :((.How much power do ordinary people have to change the world? Give a few examples. number 3, please, I need your help, please, please please please please PLS HELP IM TIMEDD!!How did the USSR seek to push Western nations out of Berlin in 1948?It sent troops into West Berlin to arrest people who were against communism.- It sent troops into West Berlin to arrest people who were against communism- It stopped travel and the shipment of goods through a blockade of West Berlin- It built a wall to keep people from West Berlin from entering East Berlin.-It created the Warsaw Pact and stationed troops in West Berlin. Who was the first President of the uS Find the exact value of x What was life like for woman in the 1920's?? can someone answer my question????i need help im already failing ill give brainlist and points:/ BRainliest to right answer 36 is what percent of 247 How do bacteria multiply again? Use the key terms genetic information, DNA, split in two, and exponential growth. we celebrate democracy day on falgun 7 into passive voice What type of components are referred to in the passage below? The components of a region include its topography, climate, water bodies, vegetation, and so on. How many outcomes are in the sample space when rolling a standard number cube and spinning a spinner with 4 equal sections? Sam and Jane have been investigating the amount of copper sulphate that can be dissolved in water at different temperatures .They added copper sulphate till it could not be dissolved any further and also measured the mass of copper. The results are below. What conclusions can you make from results?