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
m_a_m_a [10]
2 years ago
12

If 11 - 3x = x, then 20x=

Mathematics
1 answer:
dimaraw [331]2 years ago
4 0

Answer:

20x = 55

Step-by-step explanation:

First you have to add 3x to both sides of 11-3x=x

11-3x=x\\+3x=+3x\\11=4x

Now that you have 11 = 4x you divide 4 on both sides \frac{11}{4} =\frac{4x}{4}

11/4 = x

But you can't divide 11 by 4 unless you are looking for the decimal form of 11/4 which is 2.75

so now we take 11/4 or 2.75 depending on if you need your answer in fraction or as a decimal and replace that with x  however both will equal the number 55

20(\frac{11}{4})=55\\20(2.75)=55

You might be interested in
Fraction to decimal. What is 5/2 in decimal form?
Novosadov [1.4K]

Answer:

2.5

Step-by-step explanation:

4 0
2 years ago
+ → Co
saveliy_v [14]

Answer: 43% increase

Step-by-step explanation:

You are welcome :)

7 0
3 years ago
Read 2 more answers
What is the equation of the line that goes through the points (-5,-1) and (5,5)?
Margaret [11]

Answer:

y = 3/5 x + 2.

Step-by-step explanation:

Use the point-slope equation of a straight line:

y - y1 = m (x - x1) where m = the slope amd (x1, y1) is a point on the line.

Here:

m = (5- (-1)) / (5 - (-5))

= 6/10

= 3/5.

Substituting for m and  (5, 5):

y - 5 = 3/5(x - 5)

y - 5 = 3/5x - 3

y = 3/5 x + 2.

3 0
2 years ago
Which ratio is equivalent to the ratio 32:40?
pshichka [43]
4:3 could be one answer
4 0
3 years ago
What is 75% of 35 feet?
AleksandrR [38]

Answer:

26.25 feet

Step-by-step explanation:

A percentage is simply a ratio of the whole.  If we assume 35 feet to be 100%, or the whole, then we can say the following:

0.75 * 35 == 26.25

Hence, 75% of 35 feet is 26.25 feet.

Cheers.

6 0
3 years ago
Other questions:
  • Joanna set a goal to drink more water daily. The number of ounces of water she drank each of the last seven days is shown below.
    8·2 answers
  • Anna wants to rent movies from either Service A or Service B. Service A charges $37.92 as a subscription fee with a charge of $2
    5·2 answers
  • Point x is located at (-2,-6) and point z is located at (0,5). Find the y value for the point y that is located 1/5 the disteanc
    12·1 answer
  • Q # 11 please help to resolve
    5·2 answers
  • How do I solve this I’m dumb
    14·1 answer
  • What is the solution of the system of equations shown in the graph below?
    12·2 answers
  • Two more than 4 times the cube of a number is 34.
    5·1 answer
  • What is the reciprical of 2 3/8
    5·2 answers
  • 8. Solve for x. Round your answer to the nearest tenth.<br> 8.6<br> 4<br> x<br> 0176
    11·1 answer
  • Solve this equation by using the look inside method to rewrite the problem <br><br> -81 = 3(5 - 4r)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!