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
kondaur [170]
3 years ago
5

Expand (3x+2)^4 and show your work.

Mathematics
1 answer:
AysviL [449]3 years ago
7 0
You have to distribute the exponent of 4 to the whole equation.
so step one is to distribute to the 3
3^4= 81
then we have to distribute to the x
x^4
then to the 2
2^4= 16
81 * x^4 * 16
* = multiplication sign
You might be interested in
In the school library, 28% of the books are non-fiction. If there are 1,224 fiction books in the library, what is the total numb
N76 [4]

Answer:

<em>There are 1700 books in the library.</em>

Step-by-step explanation:

<em>If 28% of the books is non-fiction, that means the remaining 72% of books are fiction.</em>

If 72% of the books are fiction, 1224/72 will give us 1%, which is 17.

If 1% is 17 books, then 17*100=100% of books.

There are 1700 books in the library.

8 0
3 years ago
The sum of the deviations about the mean always equals _________.
Cloud [144]
It always equal 0 
hope this helps :)                                                            
5 0
3 years ago
I am a 2nd grader i need to know 120/1234x1234x70x0x90x100x12x13x34
maxonik [38]
Anything multiplied by 0 =0
So what is left is 90x100x12x13x34 which is=47,736,000
7 0
3 years ago
What are the solutions of X squared plus 6X -6 =10
Y_Kistochka [10]

Answer:

x=4+root6x

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Hello I really need help with this
Harman [31]

Answer:

<u>7</u>

Step-by-step explanation:

The sides are in proportion.

  • \frac{AC}{DF} = \frac{AB}{DE}
  • 35/? = 20/4
  • 35/? = 5
  • ? = 35/5
  • ? = <u>7</u>
5 0
1 year ago
Read 2 more answers
Other questions:
  • In the last year a total of 2783 earthquakes occurred in the country. Of these, 85.8% were minor tremors w/ magnitudes of 3.9 or
    14·1 answer
  • If you weighed 100 pounds on earth and the gravity was 15 times stronger ow much would you weigh
    9·1 answer
  • Please help, Multiple choice
    11·2 answers
  • The major axis for a particular planet is known. in order to determine the perihelion and the aphelion, what other information a
    12·1 answer
  • Choose the triangle that seems to be congruent to the given one
    5·2 answers
  • Here are summary statistics for randomly selected weights of newborn girls: n=235, x=30.5 hg, s=6.7 hg. Construct a confidence i
    15·1 answer
  • Can someone help plz
    7·2 answers
  • Suppose a subdivision on the southwest side of Denver, Colorado, contains 1,500 houses. The subdivision was built in 1983. A sam
    10·1 answer
  • Question 3 of 5<br> 764 =<br> O A. 16<br> OB. 4<br> O c. 2<br> O D. 8
    15·2 answers
  • 6) Andy is going kyacking. He has $341 to spend on parking and paddles. Parking costs $30 and paddles cost $45. 20 per person. D
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!