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
valentinak56 [21]
3 years ago
8

What is the value of the expression 9+n/3-6 when n is 12?

Mathematics
2 answers:
pishuonlain [190]3 years ago
5 0

Answer:

7

9+12/3-6

12/3=4

9+4-6

9+4=13

13-6=(7)

Step-by-step explanation:

Nina [5.8K]3 years ago
4 0
-7 (9+12/3-6)=21/-3=-7
You might be interested in
What is the value of e^Ln7x ?<br><br> A. 1<br> B. 7e<br> C. 7x<br> D. 7
AURORKA [14]
E and ln are each other's opposite. So the answer is simply 7x
6 0
3 years ago
Read 2 more answers
What is 13 nickels combined with 6 dimes?
Setler [38]
125 = 6 dimes = 60 and 13 nickles = 65

60+65= 125

Hope i was the brainliest asnwer.
6 0
3 years ago
Hello i really need help, please help me. thank you :(
vlabodo [156]

Answer:

12/13

Step-by-step explanation:

The cosine of an angle in a triangle can be calculated as a relation between the adjacent side and the hypothenuse. So, in this case the adjacent side of θ is 24 and the hypothenuse is  26.

Then:

cos(θ) = 24/26 = 12/13

6 0
2 years ago
Read 2 more answers
Find the height of an equilateral triangle with sides of length 12
MAVERICK [17]

Answer:

Answer

sqrt(108)

6 sqrt(3)

10.3923

I don't know which answer you  want.

Step-by-step explanation:

  • Drop a perpendicular from the top angle to the base.
  • The base is cut into 2 equal parts.
  • Each part is 12/2 = 6
  • The perpendicular, as its name implies, meets the base at 90o.
  • You can use the Pythagorean Theorem to find the height.

h^2 = side^2 - (1/2 b)^2

h^2 = 12^2 - 6^2

h^2 = 144 - 36

h^2 = 108

Take the square root of both sides

h = sqrt(108)

h = sqrt(2*2 * 3 * 3 * 3)

h = 2 * 3 sqrt(3)

h = 6sqrt(3)

h = 6 * 1.7321

h = 10.3923

4 0
2 years ago
Read 2 more answers
34,977 ×2,344 is even are odd number
Contact [7]

Answer:

The answer to 34,977* 2,344 is 81986088. Therefore, it is an even number.

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • Which of the following is a correct proportion?
    5·2 answers
  • The Godari family is planning to build a new patio in their backyard. They haven’t decided how big it will be, but they know the
    8·1 answer
  • Please help me with these pages<br> 38 points!
    9·1 answer
  • The principal P is borrowed at a simple interest rate r for a period of time t. Find the simple interest owed for the use of the
    15·1 answer
  • How do i work this problem out
    8·1 answer
  • John C. Calhoun was an abolitionist and argued against State's Rights.
    13·1 answer
  • X/2+ 1 = 9<br> options:<br><br> x = 16<br><br> x = 20<br><br> x = 4<br><br> x = 5
    9·1 answer
  • Can anyone please help me with this question on this test please I will give brainlist!!
    12·2 answers
  • Please help thank you!❤️
    14·1 answer
  • Solve for d.<br> 41 = 12 d _ 7<br> d
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!