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
lapo4ka [179]
3 years ago
7

Solve the equation for x 2/3 x -1/9x+5=20

Mathematics
2 answers:
LiRa [457]3 years ago
8 0

Answer:

27

Step-by-step explanation:

\frac{2}{3} x-\frac{1}{9} x+5=20/*9(Multiply everything by 9 in order to get rid of the denominator)

6x-x+45=180

5x=180-45

5x=135

x=27

Usimov [2.4K]3 years ago
6 0

Answer:  X = 45

This may help.

You might be interested in
4(x+3)-4=8(1/2x+1) i need to find the solution
oee [108]
You can solve this by algebraically as well as graphically. When I tried both ways I got:  
solution is x= -2<span />
5 0
3 years ago
Solve. 3(4 - x) = 12 - 3x
poizon [28]
The answer is B, all real number
6 0
3 years ago
Read 2 more answers
COMPLETE THE TABLE PICTURED: A robot is put into a maze, it can only go N, E, S, and West. The value i represents the north, and
Dmitry_Shevchenko [17]

9514 1404 393

Answer:

  see attached

Step-by-step explanation:

A right turn represents a clockwise rotation of the direction vector by 90°. It is equivalent to multiplying the complex number representation by -i.

A left turn represents a counterclockwise rotation of the direction vector by 90°. It is equivalent to multiplying the complex number representation by i.

The attached table shows the desired values and expressions.

5 0
2 years ago
Read 2 more answers
A force of 10 lb is required to hold a spring stretched 4 in. beyond its natural length. How much work is done in stretching it
Troyanec [42]

Answer:

W = 15/4 ft . ib

Step-by-step explanation:

Force = 10ib

According to hooked law, f(x) = kx

x = 4inches = 4/12 ft

x= 1/3ft

f(x) = 1/3k

10 = 1/3k

k = 30 ib/ft

f(x) = 30x

Workdone = integral of f(x) with its limit

6 inches = 6/12 ft

= 1/2ft

W = integral(1/2 to 0) of 30x

W = 15x^2(1/2 to 0)

W = 15(1/2)^2 - 15(0)^2

W = 15(1/4) - 0

W = 15/4 ft. Ib

4 0
3 years ago
kim is using 1-inch-square tiles to cover a rectangular tabletop. what is the area, in square inches, of the tabletop?
Gekata [30.6K]
Not enough information
5 0
3 years ago
Read 2 more answers
Other questions:
  • In which career would you most likely apply<br> concepts from geometry?
    12·2 answers
  • (3x - 1)+(x ^ 2 + 5x - 4)
    11·1 answer
  • Please answer quickly! I’m so confused and I have no idea what to do! I will mark brainliest!
    9·2 answers
  • HELP PLS !!! Pls pls pls pls pls pls pls pls pls
    6·2 answers
  • 10) the LAST ONE Use Distributive Property and Combine Like Terms to simplify the expression below HELP PLZ PLZ PLZ
    13·2 answers
  • HELP PLZ. ASAP I need an answer.
    12·1 answer
  • Find the value of x in the figure below. <br> 26<br> 56<br> Х
    15·1 answer
  • Which statement does not describe the tangent function?
    5·2 answers
  • Mr. Romero is buying a cell phone that has a regular price of $649. The cell phone is on sale for 15% off the regular price. Wha
    15·1 answer
  • Please don’t lie to me and tell the right answer and if you do get it correct I will give you a shout out thanks
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!