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
Daniel [21]
3 years ago
12

27-4(26-2×3)to the 2nd power

Mathematics
2 answers:
Svetlanka [38]3 years ago
5 0
First do the ones in the parentheses. So, 2x3=6. 26-6=20. 20^2=400. Now you have 27-4x400. 4x400=1600. 27-1600=-1573.
ryzh [129]3 years ago
3 0
You do order of the operation
Which is PEMDAS which means Parenthesis, Expontents, Multiplication, Division, Addition, Substration. The answer is 1573
You might be interested in
Each package of kiwis contains 8 kiwis. How is the number of kiwis related to the number of packages?
Degger [83]

Answer:

D. packages x 8= kiwis

Step-by-step explanation:

i just did this on my ttm lesson

3 0
3 years ago
(a^3+14a^2+33a-20)\(a+4)
Oksi-84 [34.3K]
Perhaps you meant   <span>(a^3+14a^2+33a-20)   /   (a+4), for division by (a+4).  

Do you know synthetic division?  If so, that'd be a great way to accomplish this division.  Assume that (a+4) is a factor of </span>a^3+14a^2+33a-20; then assume that -4 is the corresponding root of a^3+14a^2+33a-20.

Perform synth. div.  If there is no remainder, then you'll know that (a+4) is a factor and will also have the quoitient.

-4  /   1   14   33   -20
     ___    -4_-40    28___________
          1   10   -7       8

Here the remainder is not zero; it's 8.  However, we now know that the quotient is 1a^2 + 10a - 7 with a remainder of 8.
8 0
3 years ago
If 7x + 4 = -19 + 5x, then 2x – 14 equals<br>A-23<br>B 23<br>C-37<br>D-14​
drek231 [11]

Answer:

C

Step-by-step explanation:

Here we have the question,

7x+4 = -19 + 5x

Now we add 19 to both sides,

7x + 4 + 19 = -19 + 19 + 5x

7x + 23 = 5x

Now we subtract 7x from both sides,

23 = -2x

We divide -2 from both sides,

x = -23/2

Now we plug this in into 2x - 14,

2(-23/2) - 14 = -23-14 = -37

Our answer is C

7 0
3 years ago
Your Statistics group wanted to determine what percent of Dulles High School senior like pineapple on their pizza. You randomly
balu736 [363]

Answer:

The answer is "0.1040"

Step-by-step explanation:

Margin of error=Z_{\frac{\alpha}{2}} \sqrt{\frac{\hat{p}(1-\hat{p})}{n}}\\\\

                          =Z_{\frac{0.10}{2}} \sqrt{\frac{\frac{36}{60}(1-\frac{36}{60})}{60}}\\\\=1.645 \times 0.0632\\\\=0.1040\\\\

7 0
3 years ago
29 over 11 as a decimal
lesantik [10]

Answer:

29/11 = 2 7/11

Step-by-step explanation:

Hope that this helps you out! :)  

If you have any questions please put them in the comment section below this answer.  

Have a great rest of your day/night!  

Please thank me on my profile if this answer has helped you.

6 0
3 years ago
Read 2 more answers
Other questions:
  • a video store charges a one-time membership fee of $12.00 plus $1.50 per video rental. How many videos can stewart rent if he sp
    6·1 answer
  • What is the sum of 3.6 × 103 and 6.1 × 103?
    15·2 answers
  • Explain how to model the division of -20 by -5 on a number line.
    8·1 answer
  • Find the slope (8,-5) (8,10)​
    6·1 answer
  • Is 2x+4+3(2x-1) equivalent to 8x-2
    13·1 answer
  • What’s the 30th term of arithmetic sequence 5,9,13,14,21
    7·2 answers
  • SOLVE FOR X. HELP ME NOW PLEASE!
    11·1 answer
  • this is due in 1 minute PLZZZ HELP ME QUICK​ I will mark brainliest PLZZZ answer my teacher is so mad at me plzz help me answer
    9·1 answer
  • I don’t get this please solve it please
    13·2 answers
  • Suzanne’s math teacher stayed after school for one hour to help students with their homework. Suzanne stayed for 5/12 of the hou
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!