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
solmaris [256]
3 years ago
13

Help I really don’t understand this

Mathematics
1 answer:
MAXImum [283]3 years ago
3 0
Let x=3.77777777...
10x=37.777777777...
9x=10x-x=34
9x=34 so x=34/9=3 7/9
You might be interested in
Best estimate for 61/7
Ne4ueva [31]

I would say the best estimate would be 9 because the real answer is 8.71 and if you round that to the 1 place the answer would be 9.

8 0
3 years ago
If the radius of a sphere is increased by a factor of 3, then the volume of the sphere is increased by a factor of
SSSSS [86.1K]
V = 4/3 π r³
E. 27 ..............
5 0
3 years ago
Evaluate f(x) when x = -10
Sati [7]

So, when x = -10.


If you notice, -10 is NOT in the domain (the domain is (-3,13))

so, there is no solution.

3 0
3 years ago
Read 2 more answers
Light travels at 3.0×10^8 kilometers how far does light travel in five minutes
34kurt
Just have a very grate day
8 0
3 years ago
5d = 30 i cant find the answer
TEA [102]

Answer:

d=6

Step-by-step explanation:

divide 30 by 5 to get the value of d

5 0
3 years ago
Read 2 more answers
Other questions:
  • 5. The differential equation y 00 − xy = 0 is called Airy’s equation, and is used in physics to model the refraction of light. (
    8·1 answer
  • Which if the following can be contained in a plane?
    8·2 answers
  • 5x - 2y = 21
    13·1 answer
  • Log10 (x squared - 4x + 7) = 2
    11·1 answer
  • What is the value of x in the equation below? <br> (9x – 6) = 4x + 10
    12·2 answers
  • Mr. Brown needs to price items that must be sold within 90​ days, and he has two options. In option​ A, Mr. Brown prices items a
    9·1 answer
  • A line passes through the point (4,7) and has a slope of -5/2.
    6·2 answers
  • Anyone know how to do this ????
    13·1 answer
  • Find the vertex of this parabola:<br> y = -x2 + 6x – 15
    13·2 answers
  • i need to find thr surface area for this
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!