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
Virty [35]
3 years ago
12

√x=3x find x step by step​

Mathematics
1 answer:
faltersainse [42]3 years ago
3 0

Answer:

x = 0 x = 1/9

Step-by-step explanation:

square both sides

x = 9x²

subtract x from both sides

9x² - x = 0

factor out x

x (9x-1) = 0

x = 0,

9x-1 = 0, 9x = 1

x = 1/9

You might be interested in
HELP WHAT'S THE DISTANCE FOR THIS QUESTION? ​
Digiron [165]

Step-by-step explanation:

200...............................

8 0
3 years ago
9.Solve the differential equation: dy/dx = 4y^2 x1/3
SVETLANKA909090 [29]
[tex] \frac{dy}{dx}=4 y^{2}* \frac{1}{3} 
6 0
3 years ago
Peter jogged 96 yards in 40 seconds? What is his speed in feet per second?
Arturiano [62]
96 yards = 288 feet
speed is 288/40 - 7.2 feet/s
8 0
3 years ago
Read 2 more answers
As the weight held by a spring increases, the length of the spring increases, proportionally. Suppose a 2-lb weight stretches a
meriva
The aswer would be B because you have to divide a couple numbers to get 20in. 
6 0
4 years ago
Using a table of values, determine the solution to the equation below to the nearest fourth of a unit. -x - 5 = -2 (-x) +2
S_A_V [24]

Answer:

-2.333

Step-by-step explanation:

-x -5 = -2 (-x) +2

-x-5 = 2x +2

-5-2 = 2x +x

-7 =3x

-7/3=3x/3

-2.333=x

:•x=-2.333

3 0
3 years ago
Other questions:
  • Solve for x<br> Y=(x-a) m
    7·1 answer
  • Which point is 7 units from (10, 6) on a coordinate plane?
    7·1 answer
  • Answer this, pic shown below. please
    5·1 answer
  • Which equation is in slope-intercept form and represents a line with slope 0 through the point (2, 3)?
    13·1 answer
  • HEEEELLLLPPPPPP PLEASE IM STRUGGLING!!!
    5·2 answers
  • rectangle j is 6 feet wide and 9 feet long rectangle K is 9 feet wide and 12 feet long are the rectangle similar explain
    7·1 answer
  • Please find the x, thank you!
    13·2 answers
  • What is the probability that a point chosen inside the rectangle is in the shaded triangle?
    7·1 answer
  • PLS HELP WITH GRAPHING EASYY!!
    7·1 answer
  • If 1m is 100cm, then 250cm equivalent of 2.5m<br> if 1kg is 1.00g then 3kg is 2.500g
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!