2x + 3 = 23 steps for x?

Answers

Answer 1

Answer:

x=10

Step-by-step explanation:

work in the photo

2x + 3 = 23 Steps For X?
Answer 2

Answer:

x=10

Step-by-step explanation:

Subtract 3 from both sides

2x=23-3

Simplify 23-3 to 20

2x=20

Divide both sides by 2  

x=  2 0/2

Simplify 20/2 to 10

x=10

​  

 


Related Questions

Please answer the question above.

Answers

Answer:

50

Step-by-step explanation:

We know angles in a straight line add up to 180, therefore:

2x + 50 + 30 = 180

2x + 50 = 180 - 30

2x + 50 = 150

2x = 150 - 50 = 100

2x =  100

x = 50

Answer:

Step-by-step explanation: Since we know the angle of a line is 180 degrees. We can use that.

1. 180-30 because we already know that angle is 30 degrees.

2. We are left with 150 degrees so we know the large angle is 150 degrees to check we do this.

3. 150=2x+50

4. 100=2x Divide both sides by two and get

5. x=50

Graph the following systems of equations and determine the solution of the system .​

Answers

Answer:

We can find the solution to a system of equations by graphing the equations. Let's do this with the following systems of equations:

Identify the area of the composite shape.
71 cm squared
98 cm squared
34 cm squared
56 cm squared

Answers

Answer:

71, the explanation is in the other question

X/15 = -10 can someone help

Answers

Answer:

x = -150

Step-by-step explanation:

x/15 = -10

Multiply both sides by 15.


If the cost price of a bag is AED 2176 and its selling price is AED 2497 then find the profit

Answers

Answer:

321 AED

Step-by-step explanation:

2497 - 2176 = 321 AED

You reverse the inequality symbol when you multiply or divide both sides of an inequality by the same negative number true or false

Answers

Answer is in the file below

tinyurl.com/wpazsebu

Answer:

When you multiply both sides by a negative value you make the side that is greater have a "bigger" negative number, which actually means it is now less than the other side! This is why you must flip the sign whenever you multiply by a negative number.

Step-by-step explanation:

Your Welcome

Please help with this question.

Answers

Answer:

if I have my calculations right it would be £120

1 1\4 - 3\8 what is the answer

Answers

Answer:  19/8

Step-by-step explanation:

11/4 can be view as 22/8 by multiply 2 to the denominator and numerator.

11/4 - 3/8

= 22/8 - 3/8

= 19/8

multiples of 7 between 50 and 80​

Answers

Answer:

Step-by-step explanation:

7, 14, 21, 28, 35, 42, 49, 56, 63, 70, ... 8, 16, 24, 32, 40, 48, 56, 64, 72, 80, ... 9, 18, 27, 36, 45, 54, 63, 72, 81, 90, ... 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, ...

To make 4 batches of cupcakes, it takes 6 cups of flour. How many cups of flour are needed for 1 batch?

Answers

Answer:

1.5

Step-by-step explanation:

First you divide 6 by 4. It looks like this 6/4.

Then you get 1.5 cups of flour.

Good Luck!

Answer:

3/2 cups

Step-by-step explanation:

4 batches = 6 cups

1 batch of cupcakes = (6/4) cups of flour.

hence, 3/2 cups of flour are needed for 1 batch.

Consider the figure shown below, find the value of
g


Answers

Given:

A figure of a triangle.

To find:

The value of g.

Solution:

Law of Cosines:

[tex]a^2=b^2+c^2-2bccosA[/tex]

Using the Law of Cosines for the given triangle, we get

[tex]g^2=8^2+7^2-2(8)(7)cos(65^\circ)[/tex]

[tex]g^2=64+49-112(0.4226)[/tex]

[tex]g^2=113-47.3312[/tex]

[tex]g^2=65.6688[/tex]

Taking square root on both sides.

[tex]g=\sqrt{65.6688}[/tex]

[tex]g=8.10363[/tex]

[tex]g\approx 8.10[/tex]

Therefore, the value of g is about 8.10 units.

Answer if you know the answerss only please

:WARNING: WILL BE REPORTING>
UWU

Answers

Answer:

1. There are 18 girls

2. (BLANKS IN ORDER) 5, 18, 36, 30

Step-by-step explanation:

with the ratio given, you divide the lager by the smaller then multiply accordingly to the others( keep in mind it depends which number is on what side)

I suck at math lololol

Answers

2 and 4

Step-by-step explanation:

This image shows an example on corresponding angles.

Answer:

Angle 2 and 4

HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP

Answers

i think the correct answer would be b:]
D is the answerrrrrrrrrrrrrrrrrrr

The farmer owned 100 acres of land. A year later he bought more property and then owned 140 acres. Is this a percent increase or decrease? Find the % change. Round to the nearest whole percent, if necessary.

Answers

Answer:

The percentage change (an increase) wa 40%.

Step-by-step explanation:

The beginning number of acres was 100; adding 40 more brought that to 140 acres.  This was an increase.  Dividing the increase (40) by the starting value (100) yields 0.40.  Finally, multiplying this result by 100% yields 40%.

The percentage change (an increase) wa 40%.

Two trains, train A and train B, weigh a total of 251 tons. Train A is heavier than Train B. The difference of their weights is 181 tons. What is the weight of each train?

Answers

Train A weighs 181 tons and train B weighs 70 tons.

what is meant by algebraic equation​

Answers

Answer:

An algebraic equation is an equation used in algebra which uses numbers and letters. The letters are representing unknown numbers and are called variables.

Answer:

An algebraic equation is "a mathematical statement in which two expressions are set equal to each toher."

If that is too complicated to understand, look at it like this. An algebraic equation usually has two things: an equal sign, and letters. For example, this is an algebraic equation: x + 3 = 7.

Step-by-step explanation:

PLSSSSSSSS HELPPPPPP ASAPPPPP

Answers

I believe that the answer is A

25% of the normal price of a watch is $15. What is the normal price?

Answers

Answer:

60

Step-by-step explanation:

15 times 4

(answer ASAP! thanks.) "As part of a math project, Joel recorded the types of vehicles passing an intersection in one hour. His results are shown on the table below. Explain how you can determine the percent of each type of vehicle. Then calculate the percent of vehicles that are not trucks."
Car: 73
Small truck: 16
Large truck:6
Motorcycle: 2
Bicycle: 3

Answers

Step-by-step explanation:

There is a total amount of vehicle of 100

which is good because now you can say 73% is cars 16% is small trucks 6% is large trucks and 2% motorcycle and 3% bicycle. Adding the trucks (small 16, large 6) gives us 24% so you can do 100% - 24% and get 74%. Thanks and goodbye!

Find four consecutive even integers whose sum is 84. Find the integers.

Answers

Suppose the integers are n , n+2 , n+4 and n+6.
84=n+(n+2)+(n+4)+(n+6)=4n+12.
Subtract 12 from both ends to get.
72=4n.
Divide both ends by 4 to get.
n=18.
So the integers are: 18 , 20 , 22 , 24.

Had 2/3 liter of salt water mixture. She used 1/5 of a liter of the mixture for a science experiment.

Answers

Answer:

Step-by-step explanation:

2/3 - 1/5

Find the LCM, say, 15

Then we find the multiple in 15

10/15 - 3/15 = 7/15

In ΔJKL, the measure of ∠L=90°, the measure of ∠J=18°, and KL = 6.1 feet. Find the length of JK to the nearest tenth of a foot.

Answers

Answer: 19.7

Step-by-step explanation:

Answer:

19.7

Step-by-step explanation:

I WILL GIVE BRAINLIEST!!!

Answers

Answer:

Step-by-step explanation:

**PLEASE HELP ILL MARK BRAINLIEST** the table shows the values of y for different values of x. What are the rate of change and the initial value for y

Answers

D
you can also write it as y = - 3/2x + 3

Answer:

It's D. The initial value of y is 3 because 6,9 and 12 are 3 digits apart, and it always is Y over X

a spectre is viewing the six cars of a roller coaster as it travels down a hill at an amusement park. What is the closest to the total length of the six cars​

Answers

Answer:

your answer will be Option D.32.5 ft

Step-by-step explanation:

hope it helps you!!

PLZ HELP ME :( you can pick neither or both or one of the triangles in the screenshot

Answers

5+5y= 47
A^2 - 47 = ?

Solve for x, rounding to the nearest hundredth.
550.3^ x = 50

Answers

Answer:

- 2.18

Step-by-step explanation:

550 × [tex]3^{x}[/tex] = 50

[tex]3^{x}[/tex] = [tex]\frac{1}{11}[/tex]

[tex]log_{3}[/tex] [tex]\frac{1}{11}[/tex] = x

x = [tex]log_{3}[/tex] 1 - [tex]log_{3}[/tex] 11

[tex]log_{3}[/tex] 1 = 0

[tex]log_{3}[/tex] 11 = 2.1826583386

x - 2.18

What is 1/6 as a percentage

Answers

Just take 1 divided by 6
1/6=0.16666667

Answer:

16[tex]\frac{2}{3}[/tex]%

Step-by-step explanation:

To convert from a fraction to a percentage, you can multiply the fraction by 100%.

[tex]\frac{1}{6}[/tex] × 100% = 16[tex]\frac{2}{3}[/tex]%

Let’s say we are using 12 inch diameter balloons filled with helium to lift objects off of the surface.

*Let’s say that 5 balloons can lift 60 grams of weight.

What is the unit rate for weight/balloon? ________

Answers

Answer:

its 12

Step-by-step explanation:

Other Questions
A roll of ribbon is used to tie 12 gifts which will be given to teachers on Teacher'sDay. Every gift requires a length of 1.85 m. After tying all the gifts, it was found that2of the ribbon had been used. The remaining ribbon was cut into 12 pieces of the3same length. Calculate the length of each piece of ribbon that had been cut.someone please help me with this question A fun park charges $10 for admission and then two dollars for every ride. Write a function that determines the amount of money spent, Y, based on the number of rides ridden, X.!! please help ahhh Jordan baked 4 apple pies. She wants to share them equally among 3 of her neighbors. What fractional part of the pies will each neighbor get? A. 3/7B. 3/4C. 1 1/3D. 2 1/3 Someone can help me with it , please. 3.5 Discuss the rule of law as a democratic principle which supports a democracy under thefollowing headings3 5.2 its benefits A customer buys a CD for $15 and a video game. The customer pays a total of $42.80 for the two items, which includes 7% sales tax. Which equation can be used to find x, the cost of the video game before tax? 0.07 (15 + x) = 42.80 0.07 (42.8 minus 15) = x 1.07 (15 + x) = 42.80 1.07 (42.8 minus 15) = x Susan Must select music to go along with a presentation she is giving. She starts blasting music while shuffling through song Jack and Charlie are working silently in the same room but cant focus because the music is too loud. What is the correct way to handle this conflict? A. Yell at Susan from across the room to turn down the volume.B. Ignored the situationC. Walk over to Susie and ask her if she can turn down the volume because they are working D. Discuss how Distracting the music is in front of Susan without directly discussing it with her Computers were originally invented to Group of answer choicesA.to share information on the Internet.B.make complex mathematical calculations possible and make tasks easier for humans.C.to play video games. Please help fast! Will give brainliest to first correct answer! A 64.0-kg person holding two 0.900-kg bricks stands on a 2.00-kg skateboard. Initially, the skateboard and the person are at rest. The person now throws the two bricks at the same time so that their speed relative to the person is 19.0 m/s. What is the recoil speed of the person and the skateboard relative to the ground, assuming the skateboard moves without friction? Read the following passage, which is lacking in vivid description, imagery, and dialogue. Rewrite the passage to include description and dialogue in a way that helps convey a nervous tone. Passage My brother Felipe and I walked up to the abandoned house at the end of the street. Felipe opened the gate, and we walked forward. We walked all the way up to the door and knocked, but no one answered. I leaned over the railing and looked in the window, and it was pretty empty in there. Then there was a noise inside the house, and we left. A lever used to lift a heavy box has an input arm of 4 meters and an output arm of 0.8 meters. What is the MA of the lever? how do you solve for exterior angle therom HELP ME PLEASE (no links) Please help with these 6 questions! Any and all help would be greatly appreciated! Thank you WILL MAKE BRAINLISTLook at the roots below. Which one means go or yield Which physical property is defined as the amount of space that matter occupies? If we increase the height of the pendulum, we will increase the potential energy in the system. What effect would this have on kinetic energy?Kinetic energy will decrease by the same amount.Kinetic energy will increase by the same amount.Kinetic energy will not change.Kinetic energy will increase by half the potential energy. 3. What causes a limited amount of blood and oxygen to reach the different parts of the body?A Fatty deposits that clog blood vessels.B One side of the heart sending blood to the lungs.C Exercising and doing normal daily activities.D Eating a well balanced diet. g(x) = 2xFind g(g(-3))