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
s344n2d4d5 [400]
3 years ago
13

2x = x +3 Help pls I can’t do this one

Mathematics
1 answer:
Fudgin [204]3 years ago
3 0

Answer:

x=3

Step-by-step explanation:

Subract the x from the left side and add it to the right side and then you got your answer

You might be interested in
5. Thickness measurements of ancient prehistoric Native American pot shards discovered in a Hopi village are approximately norma
Triss [41]

Answer:

percent (%) of ancient prehistoric thinner than 3 is 0.0013

Step-by-step explanation:

Given data

mean =  5.1 millimeters (mm)

standard deviation = 0.7 mm

to find out

percent (%) of ancient prehistoric thinner than 3

solution

we have given mean and SD

so Z will be = x -mean  / SD

Z = ( x - 5.1 ) / 0.7

so P( x < 3 ) = P ( (x - 5.1 ) / 0.7  <  ( 3 - 5.1 ) / 0.7 )

P( Z  = ( 3 - 5.1 ) / 1.5 )

P( Z  =  -3 ) = 0.0013

percent (%) of ancient prehistoric thinner than 3 is 0.0013

4 0
3 years ago
I need to have twenty characters here
mestny [16]
Try explaining how you worked the problem and how you did it
6 0
3 years ago
Can I get some help with this question plzzz
victus00 [196]
All the possible combinations are
1-1 2-1 3-1 4-1 5-1 6-1
1-2. 2-2 3-2 4-2. 5-2. 6-2
1-3 2-3. 3-3. 4-3. 5-3. 6-3
1-4. 2-4. 3-4. 4-4. 5-4. 6-4
1-5. 2-5. 3-5. 4-5. 5-5. 6-5
1-6. 2-6. 3-6. 4-6. 5-6. 6-6

What is the total for each roll?

2. 3. 4. 5. 6. 7.
3. 4. 5. 6. 7. 8
4. 5. 6. 7. 8. 9
5. 6. 7. 8. 9. 10.
6. 7. 8. 9. 10. 11.
7. 8. 9. 10. 11. 12

What roll occurs most often?

>>>>>>7<<<<<

7 occurs in 6 out of 36 possible outcomes
7 0
3 years ago
What is the value of x? <br><br> 3x+17=14x-5
Feliz [49]

Answer:

x=2

Step-by-step explanation:

3x+17=14x-5 so...

22=11x (subtract 3x and add 5 to both sides)

2=x (divide both sides by 11)

3 0
3 years ago
Read 2 more answers
For a segment of a radio​ show, a disc jockey can play 6 records. If there are 11 records to select​ from, in how many ways can
saul85 [17]

Answer:

The records can be select in 332,640 ways.

Step-by-step explanation:

Consider the provided information.

There are 11 records to select from and a disc jokey can play 6 records.

Here, we need to find the number of permutation of n = 11 records taken r = 6 at a time.

Use the formula: ^nP_r=\frac{n!}{(n-r)!}

Substitute the respective values in the above formula.

^{11}P_6=\frac{11!}{(11-6)!}

^{11}P_6=\frac{11!}{5!}

^{11}P_6=\frac{5!\times6\times7\times8\times9\times10\times11}{5!}

^{11}P_6=332640

Hence, the records can be select in 332,640 ways.

8 0
3 years ago
Other questions:
  • Coordinate plane with two lines graphed. The equations of the lines are y equals negative two-thirds x plus four and the other l
    10·1 answer
  • Choose the expression that could be used to solve this problem.davin spent $8.40 for gasoline. he saw gas priced at $1.40/gal an
    5·1 answer
  • What is the volume of this right triangular prism 5cm 4.5 cm in 8 cm
    13·1 answer
  • Which set of numbers is equivalent to 75%? Group of answer choices 0.75, 3/5 7.5, 75/100 3/4, 0.075 15/20, 0.75
    10·2 answers
  • Thirty students in the fifth grade class listed their hair and eye colors in the table below: Brown hair Blonde hair Total Green
    13·1 answer
  • 5. Order these from least to greatest.<br> 1/2,4/9, 2/3,5/6
    11·1 answer
  • Which of the following is a second degree trinomial? 3x + 8 -4x2 - 6x + 7 6x4 + 4x2 - 7 5x2 + 10
    14·1 answer
  • 3x+15=18<br><br> we need to find x so what is x
    12·1 answer
  • What is the area of the shaded trapezoid?
    5·1 answer
  • In the previous lesson, you found the equation of a line to represent the association between latitude and temperature. This is
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!