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
Sedaia [141]
3 years ago
14

HELP PLEASE must show work I have the answer just need to show work​

Mathematics
1 answer:
Kazeer [188]3 years ago
3 0

Answer:

Step-by-step explanation:

To solve these equations involving variables and exponents we need to follow these steps.

1) We need to find out the factor that is common in the equation.

2) After taking common, solve the equation. We can add or subtract only those values that have same bases.

1) 8+6x^4

here we can see, both numbers are divisible by 2, so taking 2 common

=2(8/2 + 6x^4/2)\\= 2(4 + 3x^4)

It cannot be further simplified because both number donot have same bases.

3.4n^9 + 12 n

We can take 4n common

=4n(4n^9/4n + 12 n/4n)\\=4n(n^8 + 3)

5. -12a -3

Here -3 cam be taken common

= -3(-12a/-3 -3/-3)

= -3(4a +1)

7. 12n^5 + 16n^3

here the smallest power of n is n^3 so, we can take n^3 common and both coefficients are divisible by 4 so taking 4n^3 common

4n^3( 3n^2 + 4)

9. 5k^2 - 40k+10

Here we cannot take k common, as k is not a multiple of 10. For taking common it should be divisible by each value in the equation. But each value s divisible by 5 so, taking 5 common

=5(k^2 - 8k + 2)

11.-60 + 60n^2 +50n^3

Here we cannot take n common, as n is not a multiple of -60. For taking common it should be divisible by each value in the equation. But each value s divisible by 10 so, taking 10 common

=10(-6 + 6n^2 +5n^3)

13. -36n^3 -12n-28

Here we cannot take n common, as n is not a multiple of 28. For taking common it should be divisible by each value in the equation. But each value s divisible by -4 so, taking -4 common

=-4(9n^3 + 3n +7)

15. 63n^3+81n+18

Here we cannot take n common, as n is not a multiple of 18. For taking common it should be divisible by each value in the equation. But each value s divisible by 9 so, taking 9 common

=9(7n^3 + 9n + 2)

17. -24a^2b^2 + 36ab-60a

=6a(-4ab^2+6b-10)

You might be interested in
Which pair of events is dependent? You get a head and a tail in two coin tosses with two different coins. You get a head and a t
brilliants [131]
The billiard balls without replacement.

Let's say there are 10 billiard balls 5 red and 5 blue.
If you pick a blue ball on the first pick you had a 5/10 chance
Now your chances of getting a red are only 5/9.
What happened on the first pick affects what happens on the second (making it dependent)
6 0
3 years ago
Solve the inequality for w.<br> W + 19&lt; 13<br> Simplify your answer as much as possible.​
g100num [7]

Answer:

look the photo

..............................

6 0
2 years ago
Read 2 more answers
Nick cut a 25 cm long ribbon into some smaller pieces. Each piece was 1 2/3 cm long. How many pieces did he cut?
AlexFokin [52]

Answer:

15 cm

Step-by-step explanation:

25÷1 2/3= 15 cm

Sorry if I'm wrong

7 0
2 years ago
Read 2 more answers
Can someone help me with 42 divided by 9
Gnom [1K]

Answer:

4.6 or if you rounded it would be 5

8 0
3 years ago
PLZ help 50 pts. and brainliest
olganol [36]

Answer:

what do u want us to do?

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Wat is the value of digit 8 in 686,293
    14·2 answers
  • Assume that the numbers of a data set are arranged in ascending order. Which statement about the third quartile is true? All of
    9·2 answers
  • Can you help me with prime and compsite numbers
    10·1 answer
  • 10=5x what is the value of x
    6·2 answers
  • If 75 g of active ingredient powder is mixed with 400 mL NS solution, what is the final concentration? Round to the nearest hund
    14·1 answer
  • A transformation named T maps XYZ to X'Y'Z'. The transformation shown is a reflection translation dilation
    14·1 answer
  • 1.
    9·1 answer
  • If socks cost $8.97 for 3 pairs how much does one pair cost?
    13·2 answers
  • The angle measurements in the diagram are represented by the following expressions.
    15·2 answers
  • 1. Is 2/12 = 5/28 a true proportion?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!