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
cricket20 [7]
2 years ago
14

Three subtracted from twice a number equals 31 more than three times the number. find the number

Mathematics
1 answer:
Ksivusya [100]2 years ago
5 0

Answer:

34

Step-by-step explanation:

Let the no. be x,

2x-3=3x+31

3x-2x= -3-31

x= -34

You might be interested in
5.
Viktor [21]

Answer:

this is your answer. If I am right so.

please mark me as a brainliest. thanks!!

3 0
2 years ago
Read 2 more answers
A Girl have 15 apples but she gave her friend 5 apples and ate 1 how many apples are left and show your work
Anestetic [448]

Answer:

She has 9 left

Step-by-step explanation:

15 - 6 = 9

Hope this helps! Brainliest would be appreciated!

5 0
3 years ago
The points (-4, 3) and (4, r) lie on a line with slope 1/2<br> Find the missing coordinate r.
melisa1 [442]

Answer:

7

Step-by-step explanation:

8 units separate -4 and 4

8 divided by 2 (which is the x of slope) is four

Four times 1 (which is y of slope) equals four

3+4 equals seven

(4,7)

7 0
3 years ago
If you were to spin a spinner at right what would be the probability of landing on green or purple
AURORKA [14]

depending on how many green and purple there are, lets say 4, and there are 10 other colors, it would be 4/10 so its 40%

5 0
2 years ago
Which of the following ordered pairs is not a solution of the system of inequalities? y &gt; x2 – 4x – 5 y &lt; –x2 – 5x + 6 Que
horrorfan [7]

Answer:

a) (x, y) = (1, 7)

Step-by-step explanation:

Let be the following system of inequalties:

y > x^{2}-4\cdot x -5

y < -x^{2}-5\cdot x +6

We can find the right option by evaluating each option in the system of inequalities:

a) (x, y) = (1, 7)

7 > 1^{2}-4\cdot (1) -5

7 < -1^{2}-5\cdot (1) +6

Then,

7>-8 (TRUE)

7 (FALSE)

(1, 7) is not a solution of the system of inequalities.

b) (x, y) = (1, -7)

-7 > 1^{2}-4\cdot (1) -5

-7 < -1^{2}-5\cdot (1) +6

Then,

-7 > - 8 (TRUE)

-7< 0 (TRUE)

(1, -7) is a solution of the system of inequalities.

c) (x, y) = (1, -5)

-5 > 1^{2}-4\cdot (1) -5

-5 < -1^{2}-5\cdot (1) +6

Then,

-5 > - 8 (TRUE)

-5< 0 (TRUE)

(1, -5) is a solution of the system of inequalities.

d) (x, y) = (-1, 6)

6 > (-1)^{2}-4\cdot (-1) -5

6

Then,

6>0 (TRUE)

6 < 12 (TRUE)

(-1, 6) is a solution of the system of inequalties.

Therefore, we conclude that correct answer is A.

4 0
3 years ago
Other questions:
  • I don't get traditional algorithm
    11·2 answers
  • If x is 50 then what is x4+44+3.5
    9·1 answer
  • Albert borrowed $12,000 at a
    14·1 answer
  • If I worked 104 hrs out of 409 what would the percentage be?
    9·2 answers
  • The length of a rectangle is 5 units and its width is 4 units. What is the approximate length of the diagonal of the rectangle?
    11·2 answers
  • An elephant’s weight starts at 25 kilograms
    10·2 answers
  • Solve using the quadratic formula. Select the correct solution.<br> -7x=2x^2+9
    12·1 answer
  • A parking lot is 4/5 full. There are currently 80 cars in the parking lot. How many cars need to leave the parking lot to make t
    11·2 answers
  • -24 1/2 x 1/3 please help
    8·1 answer
  • What is the product?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!