1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kkurt [141]
3 years ago
15

4x+12+2=23 Solve the multi step equation

Mathematics
2 answers:
Rufina [12.5K]3 years ago
8 0
12+2=14
4x+14=23
4x-14=23-14
4x=9
x=9/4 or 2.25
Eduardwww [97]3 years ago
7 0

Answer: x = 9/4

Step-by-step explanation:

4x+12+2=23

4x+14 = 23

4x = 9

x = 9/4

You might be interested in
Select the correct answer.
maks197457 [2]
The answer to this question has to be D. 42.75 square inches.
7 0
2 years ago
Can someone PLZZ help me!!!?
Luda [366]

Answer:elect the scenarios that are related to providing clarity in a research survey.

The survey’s research question analyzes a loss of market share.

A company uses an online survey.

A company surveys customers at all locations.

The survey contains a rating scale and rank order questions.

A focus group field-tests the survey.

A company creates an overview of topics to address.

The survey contains ten items.

5 0
3 years ago
Q3<br> Help pls.. urgent!
Komok [63]
Alright, so 3f-g=4 and f+2g=5. 
3f-g=4
f+2g=5
Multiplying the first equation by 2 and adding it to the second, we get 7f=13 and by dividing both sides by 7 we get f=13/7. Since f+2g=5, then we can plug 13/7 in for f to get 13/7+2g=5. Next, we subtract 13/7 from both sides to get 2g=3+1/7=22/7 (since 3*7=21 and 21+1=22). DIviding both sides by 2, we get 22/14=g. Plugging that into f/39g, we get (13/7)/(22*39/14)
= (13/7)/(858/14) 
= (13/7)*(14/858)
=182/6006
= 91/3003 (by dividing both numbers by 2)
= 13/429 (by dividing both numbers by 7)
 = 1/33 (by dividing both numbers by 13)
7 0
3 years ago
What is the answer please I need help if you send a link I will report because your just trying to scam someone
madam [21]

Answer:

The median is 6.

Step-by-step explanation:

8 0
3 years ago
Which relationships have the same constant of proportionality between yyy and xxx as the equation 3y=27x3y=27x3, y, equals, 27,
Tanya [424]

Answer:

A, B and C

Step-by-step explanation:

In the equation: 3y=27x

Making y the subject of the equation, we have:

y=\frac{27}{3}x\\y=9x

The constant of proportionality between y and x  is 9.

We want to determine which relationships have the same constant of proportionality 9.

<u>Option A</u>

y=9x

The constant of proportionality is 9.

<u>Option B</u>

2y=18x

Divide both sides by 2 to obtain: y=9x

The constant of proportionality is 9.

<u>Option C</u>

x=3, y=1/3

Substitution into y=kx gives:

1/3=3k

k=9

The constant of proportionality is 9.

<u>Option D</u>

x=6, y=2/3

Substitution into y=kx gives:

2/3=6k

k=2/3*6=4

The constant of proportionality is 4.

<u>Option E</u>

When x=2, y=18

Substitution into y=kx gives:

18=2k

k=9

However, when x=4, y=27

Substitution into y=kx gives:

27=4k

k=6.75

This is not a proportional relation since the constant of proportionality is not equal.

The correct options are A, B and C

4 0
3 years ago
Other questions:
  • A hemispherical depression is cut out from one face of a cuboidal wooden block of edge 21cm such that the diameter of the hemisp
    14·2 answers
  • What are the steps you would take to find the difference of two decimals? Write three to four sentences.
    11·2 answers
  • Bella needs to read three chapters of her book. If she reads 3/5 of a chapter each night, how many nights will it take her to re
    5·2 answers
  • Solve the equation<br> 4.8y-6.9=3.18<br> Explain your thinking
    12·2 answers
  • A scientist is studying a colony of bacteria. Initially, the colony consists of 126 bacteria. The following function represents
    9·1 answer
  • The sum of 3 and p divided by q?
    6·1 answer
  • Find the area of athletic field if it's length is 120cm and its width is 28cm .A. 397.6cm B. 3360cm C. 296 cm D. 4592cm E. 3356c
    14·2 answers
  • I need help please and thank you !
    6·1 answer
  • Evaluate w+(-x) - 2/3 where w = -5/9 and x = 4/3
    6·1 answer
  • Which of the following is NOT an integer?<br><br> -99<br> 0<br> 57<br> 3.719
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!