PLEASE HELP!!!!
i need help on all of these but if you only have 1 answer that’s still great

 PLEASE HELP!!!!i Need Help On All Of These But If You Only Have 1 Answer Thats Still Great

Answers

Answer 1

Answer:

n = -6

x = -7

n = 27

Step-by-step explanation:

Question 1

-3n - n + 12 = 36

First we get all the variables to one side using subtraction property of equality.

-3n - n + 12 (-12) = 36 (-12)

-4n = 24

divide by the coefficient of n to isolate the variable

-4n/-4 = 24/-4

n = -6

Question 2

-2x - 3x - 15 = 20

-5x - 15 = 20

-5x = 35

x = -7

Question 3

3 + n/9 = 6

Isolate the n variable

n/9 = 6 - 3

multiply by 9

n = 27

Answer 2

Answer:

1. n = -6

2. x = -7

3. n = 27


Related Questions

URGENT‼

The Utica Boilermaker is a 15-kilometer road race. Sara is signed up to run this race and has done the following training runs:

I. 10 yards
II. 44,880 feet
III. 15,560 yards

Which run(s) are at least 15 kilometers?

Option A: I, only
Option B: II, only
Option C: I and III
Option D: II and III

Answers

the answer to this problem is B, I just converted the value to km

The values of following are 10 yards = 0.009144 km, 44,880 feet = 13.678, 15,560 yards = 14.228

What is kilometer ?

"The kilometer spelt kilometer in American English, is a unit of length in the metric system, equal to one thousand meters (kilo- being the SI prefix for 1000). It is now the measurement unit used for expressing distances between geographical places on land in most of the world; notable exceptions are the United States and the United Kingdom where the statute mile is the unit used."

Given,

(i) 10 yards

1 yard = 0.0009144

then 10 yard = 10*0.0009144 = 0.009144 km

(ii) 44,880 feet

1 feet  = 0.00030478

then 44,880 feet = 44,880*0.00030478 = 13.678 km

(iii) 15,560 yards

15,560 yards =  15,560 *0.0009144 = 14.228 km  

Hence, D is the correct option.

To know more about kilometer here

https://brainly.com/question/9135515

#SPJ2

what is 60 divided by 95 (or is it the other way around?)

Answers

Answer:

it would be 95 divided by 60

Step-by-step explanation:

but the answer to that is 1.5833333333333333333

Can some one help me. ​

Answers

Further explanation if you wish to understand the above solution: the formula you are looking for is Y = MX + B where for any given slope (M) and y-intercept (B) you can find the slope-intercept formula.

Hope this helps :)

HELPP PLEASEE!!

three times the sum of a number and 9 is 8

use the variable W for the unknown number

Answers

Good luck on it I hope you find your answer.

in drop down menu one - 8, 6, or 5.5
in drop down two - 10.5, 8, 5.5
in drop down three- 33, 22, 11

HELP​

Answers

5.5 8 2.2 hope this helps love

14.Y = Mx + b. Identify the slope and the y intercept.

-help meh

Answers

Answer:

y=mx+b is slope intercept form

In slope intercept form, m represents the slope, b represents the y-intercept and x and y represent the values of x and y on a graph.

Therefore, the slope is m and the y-intercept is b

Step-by-step explanation:

D.K.G.S. and B are five points on line / • KG + GD = KD • SD + DB = SB KS + SG = KG What is the order of the points from left to right based on their position along line 1? A B, D, G, K, S B K, G,D,S, B C KG,S,D,B D K,S, G,D, B

Answers

Answer: K,S,G,D,B

because KG + GD = KD => G is between K and D

SD + DB = SB => D is between S and B

KS + SG = KG => S is between K and G

=> The order of the points from left to right is   K,S,G,D,B

Step-by-step explanation:

h*es on me left and..

Answers

Answer:

gl*ck 9 put em out like a light

Step-by-step explanation:

Coupe tinted like a thief in the night

Your parents take your family out to dinner on a Wednesday night when they have a 15% off coupon. Your parents wanted to give the waiter a 18% tip for doing a great job. If the total amount of the dinner was $42.00, how much tip money should the waiter get? What is the new total? **Tip is given before the discount**

Answers

Answer:

a. Tip is before the discount so the waiter will get;

= 42 * 18%

= $7.56

b. New total;

Coupon of 15% off applies;

= 42 * (1 - 15%)

= $35.70

Add the tip;

= 35.70 + 7.56

= $43.26

An architect is making a scale model of a house. On the model 2.5 inches represents
5 yards. Which graph represents the same relationship?

Answers

Answer:

The answer is A.

Step-by-step explanation:

Harper is making pudding cups for a big celebration. She made 5 pounds of pudding, but she needs to separate the pudding into individual 4-ounce cups. How many total individual pudding cups can Harper make?

Answers

Given :

Total amount of pudding made, T = 5 pounds.

Size of each cup, s = 4 ounces.

To Find :

How many total individual pudding cups can Harper make.

Solution :

Let, n number of pudding cups can filled with 5 pounds pudding.

We know, 1 pound = 16 ounces.

So, 5 pounds = 16×5 = 80 ounces.

Now,

[tex]n = \dfrac{80}{s}\\\\n = \dfrac{80}{4}\\\\n = 20 \ cups[/tex]

Therefore, 20 cups can be filled with 5 pounds of pudding.

i'm vry tired and just want to go to bed ill give brainliest pls answer

A rectangular prism has a length of 4 feet, a width of 3 feet, and a height of 5 feet. What is the surface area of the rectangular prism?

A. 64 square feet
B. 79 square feet
C. 120 sqaure feet
D. 158 square feet​

Answers

Answer:the answer is D 158

Step-by-step explanation:Pls mark me brainliest!

What is the solution of the system of equations {6y=−4x−2 2y=−2x−4?}

in an ordered pair

Answers

Answer:

Step-by-step explanation:

2y=−2x−4

6y=−4x−2

Multiply first equation with -2

-4y=4x+8

6y=-4x-2

2y=6

Y=3

Substitute value of y in equation 2

6y=−4x−2

6*3=-4*x-2

18=-4x-2

20=-4x

X=-5

(-5,3)

Help me please due 10 minutes

Answers

Answer:

c

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

Two large and 1 small pump can fill a swimming pool in 4 hours. One large and 3 small pumps can also fill the same swimming pool in 4 hours. How many hours will it take 4 large and 4 small pumps to fill the swimming pool? Please help me answer I'm in 5th grade and this is so hard.

Answers

Answer:

Let's define.

L = rate at which the large pump fills the pool.

S = rate at which the small pump can fill the pool.

We have two relations:

"Two large and 1 small pump can fill a swimming pool in 4 hours."

(2*L + S)*4h = 1

"One large and 3 small pumps can also fill the same swimming pool in 4 hours."

(L + 3*S)4h = 1

Then we have the system of equations:

(2*L + S)*4h = 1

(L + 3*S)4h = 1

To solve this system, we need to isolate one of the variables in one of the equations, i will isolate S in the first equation:

S = 1/4h - 2*L

Now we can replace that in the second equation:

(L + 3*(1/4h - 2*L))4h = 1

L + (3/4h) - 6*L = 1/4h

-5*L = 1/4h - 3/4h = -2/4h

L = (2/4h)*(1/5) = (2/20h) = 1/10h

This means that one large pump needs 10 hours to fill one pool.

With this, we can find the value of S:

S = 1/4h - 2*L = 1/4h - 2/10h = 5/20h - 4/20h = 1/20h

This means that a small pump needs 20 hours to fill a pool.

Now we can answer:

How many hours will it take 4 large and 4 small pumps to fill the swimming pool?

We need to solve the equation:

(4*(1/10h) + 4*(1/20h))*T = 1

We need to find the value of T.

T = 1/((4*(1/10h) + 4*(1/20h)) = 1.67 hours.

This means that 4 large and 4 small pumps need 1.67 hours to fill a pool.

Identify the simplest form of each ratio.
36 : 48
48 : 42
20 : 30
16 : 14
9 : 12
56 : 49
24 : 32
24 : 36
18 : 27

Answers

Answer:

38:48=3:4

48:42= 8:7

20:30= 2:3

16:14=8:7

9:12=3:4

56:49=8:7

24:32=3:4

24:36=2:3

18:27=2:3

best rapper????????????

Answers

Answer:

easy uzi tay k or sofaygo

Step-by-step explanation:

Express 2 19/250 as decimals.​pls fast

Answers

2.076

2+19/250= 2.076

What percent of 50 is 20?
O 40%
O 2.5%
O 25%
O 4%

Answers

40%
the way i solved this was by turning 20% into a decimal, then multiplying 50 * .20 = 10, then subtracted the 10 from 50

Write the prime factorization of 42. Use exponents when appropriate and order the factors from least to greatest (for example, 22

Answers

Answer:

2 * 3 * 7 = 42

Step-by-step explanation:

2,3 and 7 are prime numbers

Justin Bieber was a gangster but ever since Justin Bieber got with Hayley he tried straight not straight as in lgtbq

Answers

TES YES WE I DONT KMOW HOW TO RESPOND TO THIS BUT YESS

Answer:

He’s a good man

Step-by-step explanation:

can someone please help me!!

Answers

Answer:

The probability is

Step-by-step explanation:

11%

u need to find out 3/4 divided by what = 3/24

Answers

.16i belive is your answer

Look at the arithmetic sequence below. Use the boxes to create a recursive formula for the sequence. 18, 21, 24, 27, 30, 33... Response area =

Answers

Answer:

we have:

u(1) = 18

u(2) = 21 = 18 + 3

u(3) = 24 = 18 + 3.2

u(4) = 27 = 18 + 3.3

.......

=> the sequence has: u(1) = 18

                                    d = 3

=> u(n) = 18 + 3(n - 1) = 3n + 15

so the recursive formula for the sequence is u(n) = 3n + 15

Step-by-step explanation:

what is the percent decrease from 9,000 to 0

Answers

Answer:

-100%

Step-by-step explanation:

Answer:

-100

Step-by-step explanation:

I got u bro

i dont know. can I help myself

Answers

are you okay ???? lol

Answer:

You can help yourself. Just be calm and meditate often, i recommend before going to bed

Step-by-step explanation:

Helpppp I’ll give you a star

Answers

Answer:

b

Step-by-step explanation:

b

help whats 18+37+24??

Answers

Answer:

79 that the answer.........

Answer:

its 79

Step-by-step explanation:

it was easy :)

Thanks for easy question

SOMEONE HELP ME HURRY ASAP PLEASE ILL CASHAPP PLEASE HELP

Answers

Answer:

48 il take brainliest instead lol

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

76 * 2 = 152

p = 152

152 + 76 + 38 + 94 = 360

Help
Find the value of X

Answers

Answer:

x=11

Step-by-step explanation:

since the triangle is an isosceles triangle, angle 2 should be angle 42 so,

2x+20=42 degrees

2x=22

x=11

Other Questions
can some one help me with this answer plzz 1.It is a voice of the verb wherein the subject is the receiver of the action.a. Active voiceb. passive voicec. all of the aboved. none of the above2. It is a voice of the verb wherein the subject is the doer of the action.a. active voiceb. passive voicec. all of the aboved. none of the above3. If the doer of the action is unknown ,you will use this voice of the verb.a.active voiceb.passive voicec.all of the aboved.none of the above4. In this voice of the verb, the preposition by is usually used .a.active voiceb.passive voicec.all of the aboved.none of the above BASKETBALL QUESTION-11. How many seconds does an offensive team have to move the ball over the mid-court line?7 seconds12 seconds10 seconds5 seconds What happens yo temperature in your layer as u you go higher in altitude? In Colorado, there is a sales tax. If the price tag on the item was $12.55 and the total price you paid at the register was $13.05 what is the percent of sales tax paid? Round to the nearest whole percent. Right triangle JKL is shown below.What is the measure of nearest degree. A person on a merry-go-round makes a complete revolution in about 3.17 s.The radius of the ride is about 3.1 m, and the rider has a mass of 50 kg. What is the centripetal force on the rider?1. 12.18 N2. 245.0 N3. 490.0 N4. 608.9 N The value of y varies directly with x. If x = 4, then y = 268. What is the value of x when y= 938? Which of the following is a statement of opinion? Ill mark you brainlist Ill mark you brainlist Ill mark you brainlist Ill mark you brainlist he name of the court with final authority on the Constitution should appear in the section labeled (3 points)ACFD 4. When Romeo meets Juliet at the Capulet party, what part of the plot arewe in?Rising ActionFalling ActionIntroductionResolutionClimax Can someone tell me the answer plz plz Ill give you brainlist and points plz No wrong answers this is a quiz A system will never enter a deadlocked state if:__________A) the system chooses to ignore the problem altogether.B) the system uses the detection and recovery technique.C) the system uses the deadlock avoidance technique.D) None of the above. Which structures are found in the middle ear? Check all that apply.A. hammerB. anvilC. ear canalD. cochleaE. ear drumF. stirrup How does Science work? help how do yall find this easy i cannot- Plz di all plz i will give brainest and thanks to best answer do it right PLZ HELP ME ITS 30 POINTS PLZ HELP ME ITS 30 POINTS 1. You roll a blue number cube and a green nmber cube. Find P a number greater than.2 on the blue cube and an odd number on the green cube.