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
myrzilka [38]
2 years ago
10

Solve it ......

le" class="latex-formula">
Mathematics
2 answers:
o-na [289]2 years ago
8 0

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

\blue\textsf{\textbf{Question:-}}}}

Solve 3x+4=28

\blue\textsf{\textbf{\underline{\underline{Answer and how to solve:-}}}}

First, subtract 4 on both sides:-

\tt{3x=28-4}

\tt{3x=24}

Divide by 3 on both sides:-

\dashrightarrow\bigstar\boxed{\boxed{\bold{x=8}}}\dashleftarrow

<h3>Good luck.</h3>

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

zalisa [80]2 years ago
7 0

Now we have to,

Solve for the required value of x,

→ 3x + 4 = 28

→ 3x = 28 - 4

→ 3x = 24

→ x = 24/3

→ [ x = 8 ]

Hence, the value of x is 8.

You might be interested in
What does postulate mean?
Mariana [72]

Answer:

<em>Postulate definition ⇔ suggest or assume the existence, fact, or truth of (something) as a basis for reasoning, discussion, or belief.</em>

Step-by-step explanation:

<u><em>I hope this helps and have a good day!</em></u>

5 0
2 years ago
Read 2 more answers
alex earned $20. he earned 1/4 of the amount rob earned. how much did rob earn? write an equation to match.
Soloha48 [4]
S=80/4x1 
20x4/1 equation
6 0
3 years ago
Fill in the other coordinate for the line 7x - 5y =21:(4 , ?)
inessss [21]
<span>7x - 5y =21
-7           -7
5y  =     14
----        -----
5            5
y=   2.8
(4,2.8)</span>
7 0
3 years ago
Can someone please check this?
Naddik [55]
The first one in incorrect , it should be 130 but the rest are correct !
7 0
3 years ago
Im kinda confused on this. i need help.​
RideAnS [48]

<u>Given </u><u>:</u><u>-</u>

  • A graph is given to us .

<u>To </u><u>Find</u><u> </u><u>:</u><u>-</u>

  • The equation in slope intercept form .

<u>Answer</u><u> </u><u>:</u><u>-</u>

From the given graph , we can see that the line passes through y axis at (0,5) . So the y intercept is 5 . And the slope of the line is 5/2 = 2.5 . So ,

\sf\longrightarrow y intercept = 5 .

\sf\longrightarrow slope = 5/2 .

Now here we can use the slope intercept form as ,

\sf\longrightarrow y = mx + c

\sf\longrightarrow y = 5/2x + 5

<u>Hence</u><u> the</u><u> required</u><u> answer</u><u> is</u><u> </u><u>y </u><u>=</u><u> </u><u>5</u><u>/</u><u>2</u><u>x</u><u> </u><u>+</u><u> </u><u>5</u><u>.</u>

4 0
2 years ago
Read 2 more answers
Other questions:
  • Yea i’m confused so like help?
    12·2 answers
  • Darla uses 3 pink roses and 4 yellow tulips to fill each vase.She fills 7 vases.How many flowers does she use?
    8·2 answers
  • Which of the following is a solution to the system of equations? <br> y= 3x-2 <br> 6 + y=-x
    13·2 answers
  • Madelyn hikes 190.5 meters up a mountain. If she is 62% of the way up, how tall is the mountain? Round to the nearest whole met
    8·1 answer
  • Paul invested three times as much money in the account paying 5% interest then he did in an account paying 4% of the total inter
    7·1 answer
  • Simon Wu's deposit includes two checks: $123.45 and $432.90; cash: 3 one-dollar bills, 9 five-dollar bills, 5
    13·1 answer
  • Which function has a horizontal asymptote equal to 2?
    13·1 answer
  • Which of the following did Columbus NOT bring back with him from his voyages to the "New World"?
    6·1 answer
  • F(x) = (x - 5) (2x - 7) (7x - 3) has zeros at x = -3.5, x = 3/7, and x = 5.
    14·2 answers
  • The figure shows three quadrilaterals on a coordinate grid:
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!