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
svlad2 [7]
3 years ago
6

1/3 (x + 4 ) = 20 wt the answer

Mathematics
1 answer:
sashaice [31]3 years ago
3 0

Answer:

x = 56

Step-by-step explanation:

To start, distribute the 1/3 onto the x and the 4 in the parenthesis. That leaves you with

1/3x + 4/3 = 20

We want the x value by itself so we're going to subtract the 4/3 from the left and the right side, leaving us with

1/3x + 4/3 = 20 - 4/3

1/3x = 18 & 2/3 (since we're dealing with fractions, I'm going to change the 18 & 2/3 into an improper fraction just to make the next step easier.)

1/3x = 56/3

The last step is to divide the 1/3 off of the x, so x is by itself. To divide a fraction by a fraction, just flip the fraction you're dividing with and multiply.

56/3 x 3/1 = 56 (56 x 3 is 168, and 3 x 1 is 3, so when you reduce 168/3, you get 56)

So, 56 is our answer, because after dividing off the 1/3, we're left with x = 56

You might be interested in
What is the value of 110% of 1/2 of 1/4 of 64.
Alex787 [66]

Step-by-step explanation:

110/1000*1/2*1/4*64/1

110*1*1*64=7040

1000*2*4*1=8000

7040/8000

704/800

3 0
3 years ago
For what interval is the function f(x) = (20 + \sqrt{x}) / (\sqrt{20 + x}) continuous?
konstantin123 [22]
Try this solution:
1. according to the condition
\left \{ {{x \geq 0} \atop {20+x\ \textgreater \ 0}} \right. \ =\ \textgreater \  \ x \geq 0.
2. for more details see the attached graph.

Answer: [0;+oo)

5 0
3 years ago
Graph the linear inequality. <br><br> x + 2y = 5
choli [55]
So you always want y in front of the equation no matter what so you have x +2y=5 so you take the x and you subtract it to both side making it 2y= 5-x so then you just have to take the 2 to both side so you have to divide it and you will get y= 5/2-x/2 so then to graph it you start with the b which is -x/2 so you go down -1 and over 2 and place your dot adn then go up 5 over 2 and then place you dot and connect them together

5 0
3 years ago
Read 2 more answers
Which Go With Each Other ? Will Reward Brainliest
Kisachek [45]
-13 +3x +8 = 3x + (-5)

-9x + 15 - x -10 = -10 x + 5

The other two don't match
3 0
3 years ago
Help me with the answer please
PSYCHO15rus [73]
Y=10 because on the left X has to equal 30 in order for the angle to be 90 degrees. After that you take the X which is 30 and put it in the equation (2X+3Y) Now the line is a line which means that the angle containing (2X+3Y) must equal 90 like this (2X+3Y)=90 So plug in X [2(30)+3Y]=90 60+3Y=90 subtract the 60 and you get 3Y=30 divide 30 by 3 and you get Y=10 Hope this helped
4 0
3 years ago
Other questions:
  • A rectangular prism has a length of 13 feet, a height of 2 feet, and a width of 4 feet. what is its volume, to the nearest, in c
    13·1 answer
  • Find the average rate of change of the function defined by the following table. x y -2 -5 2 35 6 75 10 115
    15·1 answer
  • The value of a three digit number if the tens digit is c, the hundreds digit is three less than the tens and the ones digit is 0
    14·1 answer
  • Julie decided to grow a plant from a seed. She measured the height of her plant each day for 30 days.
    8·1 answer
  • Y+2=-3(x-4)<br> Find the missing value in the solution to the equation. ( , -2)
    11·2 answers
  • What does it mean to interpret/ How do I interpret?
    12·1 answer
  • Ejercicio 2:13. Resuelia<br>هسته-احادی)<br>ملااحد​
    6·1 answer
  • Write three expression that are equivalent to the given expression. <br> 24x+20y
    9·1 answer
  • The quotient of a number and 6 is less than 20.
    11·1 answer
  • Player a throws the ball 25 yards to player b. After catching the ball, player be immediately turns 90° to his left and runs wit
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!