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
Rudik [331]
3 years ago
6

2 1/4 =1 2/7 ÷x what is the value of x

Mathematics
2 answers:
Jet001 [13]3 years ago
7 0

Answer:

x = 0.327

Step-by-step explanation:

\frac{21}{4} = \frac{12}{7} ÷ <em>x</em>

\frac{21}{4} = \frac{12}{7} × \frac{1}{x}

\frac{21}{4} = \frac{12}{7x}

\frac{21}{4} x 7x = 12

\frac{147x}{4} = 12

147x = 12 x 4

x = 48 ÷ 147

x = 0.327

Setler [38]3 years ago
6 0

21/4=12\7:x

21 se simplifică  cu  7 și o să ne dea 3

și 1

12 se simplifică cu 4 și o să ne dea

3 și 1

3\1=3\1:x

x=3x3

x=9

You might be interested in
HELP PLEASE I honestly need help please help
eduard

9514 1404 393

Answer:

  5.  x = 160; y = 20

  6.  h = 125°; g = i = 55°

Step-by-step explanation:

Vertical angles are found on opposite sides of a point where lines cross. Each angle is formed from rays opposite those of the other angle. Vertical angles are congruent.

5. x° and 160° are vertical angles: x° = 160°

  y° and 20° are vertical angles: y° = 20°

__

6. h° and 125° are vertical angles: h° = 125°

The angles g° and 125° form a "linear pair" so total 180°.

  g° = 180° -125° = 55°

  g° and i° are vertical angles: g° = i° = 55°

4 0
3 years ago
What is the value of this expression?
Mila [183]

Answer:

1/4

Step-by-step explanation:

1)2²= 4

2)4²= 16

3)3x2/3=2

4)6+2-4/8=1/4

4 0
3 years ago
James invests $5,000 at an annual rate of 8% simple interest for 7 years. How much is in the account
borishaifa [10]

Answer:

$8,569.12

Step-by-step explanation:

6 0
3 years ago
The sum of two numbers is 20. Their difference is 14. Find the numbers.
Mila [183]
3 and 17
17-3=14

hope that helps
5 0
4 years ago
Read 2 more answers
How can i determine if the linear relationship between the variables x and y is proportional?
babymother [125]
If it goes through the origin of a graph
5 0
3 years ago
Other questions:
  • choose the point-slope form of the equation below that represents the line that passes through the points (-3,2) and (2,1)
    8·2 answers
  • An angle in an isosceles triangle measures 30°. What could the measures of the other two angles be? Consider all options.
    11·2 answers
  • Trisha has a game board as shown below, which is a square that has a total area of 400 square inches. The area of the large circ
    11·2 answers
  • Which is greater 36km or 36000m
    9·2 answers
  • Use the drawing tool(s) to form the correct answer on the provided graph. Graph the function. f(x)= |x+2|-1
    14·1 answer
  • Please help !!!! UrGent !!!!
    5·1 answer
  • The value of V is double the value of Q.
    12·1 answer
  • Find the length of BC
    11·1 answer
  • 4. Ethan types 1/5 of a page in 1/4 minute. How much time does it take him to type a full page?
    14·1 answer
  • Find the angles marked with the letters.​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!