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
nignag [31]
2 years ago
10

WHAT IS THE ANSWER -8-X=X-4X

Mathematics
2 answers:
elena-14-01-66 [18.8K]2 years ago
6 0

Answer:

4

Step-by-step explanation:

-8-x=x-4x

-8-x=-3x

-8=-3x+x

-8=-2x

8=2x

x=8/2

x=4

grandymaker [24]2 years ago
5 0

Answer:

x=4

Step-by-step explanation:

-8-x=x-4x

-8-x=-3x

-8=-2x

4=x

x=4

You might be interested in
A building manager installs sensors to see how often people turn of the lights when they leave a room. After a month the manager
RideAnS [48]

Answer:

The confidence level for a confidence interval of 46.4% to  47.6% is 99.7%.

Explanation:

First of all, the choices for this question are missing so I will include the ones I found for this exact question. The missing options are as follows:

A. 85% B. 95% C. 68% D. 99.7%

When it comes to statistics, a confidence interval (CI) is  a type of interval estimate  of a population parameter. Statistics is all about drawing conclusions in the face of uncertainty. Whenever you take a sample, you can’t be completely certain that your sample truly reflects the population it’s drawn from.

In conclusion, from the choices presented, the best option is the last one. Option D.


5 0
3 years ago
Read 2 more answers
for 8 days of very hot weather, the water level in a lake dropped 3 inches per day. on the ninth day, storms raised the level 6
hoa [83]
The water level dropped 18 inches
3 0
3 years ago
What is 10/8 written as a decimal?
ale4655 [162]

Answer:

1.25

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
During the half time of a basketball game, a sling shot launches T-shirts at the crowd. The T-shirt is launched with an initial
kumpel [21]

Step-by-step explanation:

The T-shirt is launched with an initial upward velocity of 60 ft/s from a height of 5 feet. Its equation of motion is given by :

f(x) = -12x^2 + 60x + 5 ....(1)

(a) For maximum height, put \dfrac{df(x)}{dt}=0

So,

\dfrac{ d(-12x^2 + 60x + 5)}{dt}=-24x+60

Now put,

-24x+60=0\\\\x=2.5\ s

So, the time taken for the T-shirt to reach maximum height is 2.5 seconds.

(b) Put x = 2.5 s in equation (1)

f(x=2.5) = -12(2.5)^2 + 60(2.5) + 5\\\\f(x)=80\ \text{feet}                

8 0
3 years ago
Help me please no one is answering i need help on math :(
Pani-rosa [81]

Answer:

3         3

6         9

9        15

12        21

Step-by-step explanation:

For the time add 3 each time

For the distance add 6 each time

3 0
2 years ago
Read 2 more answers
Other questions:
  • What is the solution set for 3x+2y=8 2x-2y=2
    11·1 answer
  • Find the value of m and YZ if Y is between X and Z. XY = 4m, YZ = 3m, and XZ =35
    6·1 answer
  • Need ASAP!!!!!number 41
    14·1 answer
  • A grocer had some eggs. When he packed them into groups of 4 there were three eggs leftover when he packed them into groups of f
    14·1 answer
  • PQRS is a quadrilateral. <PQR = (7x-2) PSR = (5x+14) what is the measure of angles PQR and PSR?
    15·1 answer
  • Heather is planting a hydrangea shrub. The hole she digs must be 18 inches wide,15 inches long and 3 inches deeper than the heig
    15·1 answer
  • Write an equation to find the value of x:
    15·2 answers
  • What is 11/12 divided 1/3
    10·2 answers
  • DUE TODAY! WILL
    15·1 answer
  • The records of four baseball teams are shown below. Which team had the greatest percent of wins?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!