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
allochka39001 [22]
4 years ago
15

3(x+4.5)=36 What does x equal

Mathematics
2 answers:
Musya8 [376]4 years ago
8 0

Answer:

x=7.5

Step-by-step explanation:

step 1: do distribute property to the equation.Multiply 3 by everything inside the parenthesis

3(x+4.5)=36

3x+13.5=36

step 2: subtract 13.5 by it self to cancel out and by 36

3x+13.5=36

    -13.5  -13.5

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

3x=22.5

step 3: divide by 3

3x=22.5

x=7.5

step 4:Substitue x into the equation

3(7.5+4.5)=36

<em>3(12)=36</em>

<em />

pychu [463]4 years ago
5 0

(36÷3)-4.5

x=12-4.5

x=7.5#

*I'm not quite sure* I'm really sorry if it is wrong

You might be interested in
What is 93 divided by 7
igomit [66]
7 goes into 9, that's 1.
Remaining 2.

Move the 2 close to 3, you have 23.

7 into the 23, that's 3 times. 3 times 7 is 21.
So you are left with 2.

The answer is 13 remainder 2.

13\2\7
5 0
4 years ago
Read 2 more answers
In 2013, a research company found that smartphone shipments (units sold) were up 32.7% worldwide from 2012, with an expectation
timofeeve [1]

Answer:

We're looking for a,b such that

\dfrac{9x-20}{(x+6)^2}=\dfrac a{x+6}+\dfrac b{(x+6)^2}

Step-by-step explanation:

3 0
4 years ago
Find the point on the sphere closest to the plane
Ratling [72]
Use the concept of Lagrange multipliers.
3 0
3 years ago
7. Agrupa para sumar.<br>-5 +8 +(-2)​
Brums [2.3K]

Answer:

Obtendrías 1

Step-by-step explanation:

Primero resta 5 de 8 para obtener 3,

luego reste por 2 para obtener 1

¡Espero eso ayude!

6 0
3 years ago
Read 2 more answers
Translate this sentence into an equation.
mr Goodwill [35]

Answer:

r - 12 = 74

Step-by-step explanation:

The difference between his height with 12 would signify subtraction with 12, and that difference is 74. Meaning, his height, minus 12, would equal 74.

6 0
3 years ago
Other questions:
  • What impression do you have of the narrator, Nick Carraway, from his narration and actions?
    13·1 answer
  • A total of 399 tickets were sold for the school play. They were either adult tickets or student tickets. The number of students
    6·1 answer
  • Which are correct representations of the inequality 6x &gt; 3 + 4(2x - 1)? Select three options.
    6·2 answers
  • Leonardo wrote an equation that has an infinite number of solutions. One of the terms in Leonardo’s equation is missing, as show
    13·2 answers
  • 7. Which of the following can be determined from the graph below?
    15·1 answer
  • What are the leading coefficient, constant term and degree, if any, of the algebraic expression 7^x + 2x + 1?
    7·1 answer
  • Please help me out don’t waste my question and explain your answer for I can believe you did just pick a random letter.
    12·2 answers
  • Which country has toughest maths?​
    5·1 answer
  • Read my name to understand this?
    10·2 answers
  • 2.61 X 4.3 whats the answer?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!