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
-Dominant- [34]
2 years ago
8

What is the solution for x in the equation? 9 - 10x2x+1-8x x = ?

Mathematics
1 answer:
LUCKY_DIMON [66]2 years ago
4 0

Answer:

-3x

Step-by-step explanation:

this is the answer I think

You might be interested in
PLEASE HELP I AM STUCK ON THIS QUESTION! WILL GIVE BRAINLIEST FOR THE FIRST ANSWER!!! ALLOT OF POINTS!!!
yarga [219]

Answer:

Step 1

Step-by-step explanation:

Associative property of addition  is  The order of the parentheses.  There are no parentheses is this problem.  We are using the commutative property of addition which states we can change the order of the addends

3 0
3 years ago
Read 2 more answers
Suppose that a recent article stated that the mean time spent in jail by a first-time convicted burglar is 2.5 years. A study wa
Sladkaya [172]

Answer:

The null hypothesis is H_0: \mu = 2.5.

The alternative hypothesis is H_1: \mu > 2.5

Step-by-step explanation:

Suppose that a recent article stated that the mean time spent in jail by a first-time convicted burglar is 2.5 years.

At the null hypothesis, we test if the mean is of 2.5 years, that is:

H_0: \mu = 2.5

A study was then done to see if the mean time has increased in the new century.

At the alternative hypothesis, we test if the mean has increased, that is, if it is above 2.5 years. So

H_1: \mu > 2.5

8 0
3 years ago
Show all work to factor x^4 − 5x^2 + 4 completely.
Mademuasel [1]

Answer:

(x+1) (x-1) (x+2) (x-2)

Step-by-step explanation:

<u>Let u = x^2</u>

= u^2 - 5u + 4

<u>(Factor u^2 - 5u + 4)</u>

= (u-1) (u-4)

<u>Substitute back u = x^2</u>

= (x^2 -1 ) (x^2 - 4)

<u>Factor x^2 - 1 and x^2 -4</u>

= (x+1) (x-1) (x+2) (x-2)

Hope this helped... :)

If you need to see the work for yourself, copy/paste this link

https://www.symbolab.com/solver/factor-calculator/factor%20x%5E%7B4%7D%20%E2%88%92%205x%5E%7B2%7D%20%2B%204%20

3 0
3 years ago
Read 2 more answers
Is it ok you guys maybe do this one too sorry...<br> (−6)(−0.4)(−0.5)
olchik [2.2K]
(-6)(-0.4)(-0.5) = (-1)6⋅4⋅5⋅10⁻² = -1.2
5 0
3 years ago
If four pounds of a certain candy cost $10 how many pounds of that candy can be purchased for $12
Mama L [17]
4.8 pounds, set it up as 4 over 10 times x over 12, to find x multiply 4 by 12, and divide by ten. The result is 4.8
3 0
3 years ago
Other questions:
  • 3. Leo made a container to store his camping gear. The container is in the shape of a rectangular prism. The container has mater
    14·1 answer
  • Find the range of these two functions? <br> M(x)=|x+2|-1<br> T(x)=|2x+2|-1
    12·1 answer
  • Which situation is most likely to have a constant rate of change? A. Number of flowers in a flower bed compared with the area pl
    6·2 answers
  • Determine the ordered pair that satisfies the equation, -5x + 3y = 7.
    10·1 answer
  • 16.<br>(a)<br>Simply<br>3b + 5b - 2<br>​
    14·1 answer
  • What is the mean for the set of data shown below? Please show work.
    11·2 answers
  • Carlos has a quarter,a nickel and a penny
    13·2 answers
  • Brandon notice that he has more credits than Quentin who has 220 burlesque dance Rachel who has 260 .list three possible amount
    8·2 answers
  • Find the unit rate.
    11·2 answers
  • Express 75 meters 250 millimeters into kilometers.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!