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
Kobotan [32]
2 years ago
7

-(5 – 9) - (-2)(2) how do i solve this?

Mathematics
2 answers:
sashaice [31]2 years ago
7 0

Answer:

8

Step-by-step explanation:

-(5 – 9) - (-2)(2)

-(-4) - (-2)(2)

4 - (-4)

4 + 4

8

Use PEMDAS

Ksju [112]2 years ago
6 0

Answer: The answer is 8

Step-by-step explanation:

You might be interested in
The modified accelerated cost recovery system (MACRS):
ZanzabumX [31]

bahala kau ha ha. Matt wahak

3 0
2 years ago
Please explain the steps or this equation 3+p=8
ladessa [460]

Answer:

5

Step-by-step explanation:

We can subtract both sides of the equation by 3, getting 3 + p - 3 = 8 - 3.

Then we can evaluate, getting p = 8 - 3 = 5.

3 0
3 years ago
Read 2 more answers
( simultaneous equations)
daser333 [38]

Answer:

See method below.

Step-by-step explanation:

m/n + n/3 = 2

2/m + n = 4    

First  eliminate the fractions by multiplying the first equation by 3n:-

3m + n^2 = 6n...........(1)

and the second equation by m:-

2 + mn = 4m..............(2)

Now we solve using substitution:-

From equation  (2):-

4m - mn = 2

m = 2 / (4 - n)

Now substitute for m in equation (1):-

6/ (4 - n) + n^2 = 6n

6 + n^2(4 - n) = 6n(4 - n)

6 + 4n^2 - n^3 = 24n - 6n^2

n^3 - 10n^2 + 24n - 6 = 0

This will not factor so we could solve this using graphical software.

To find the values of the variable m we substitute the found values of n into one of the original equations and solve for m.






6 0
3 years ago
I need help with 1 AND b, please explain!
Thepotemich [5.8K]
First answer is 27
Multiply -3 with -1
Then multiply it to the 3rd power.


2nd answer is 1 / 1296
First add the expoinents
-12 +8 = -4

Then you would need to do the equation
6^-4 x 6^0
And this would equal 1/1296

Please mark Brainliest :)
4 0
3 years ago
Read 2 more answers
Plz Help I neeed to know<br> What is 2+2?
frutty [35]

Answer:

4

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Other questions:
  • Add using a number line. -3/4 + 1 1/4
    12·2 answers
  • C=48y+0.99n solve for y
    14·1 answer
  • Peter won £45 as a price. He gave 4/5 of the money to Roger and Bethan. Rogers and Bethan shared the money in the ration 2:3. Wo
    7·1 answer
  • Which equation shows direct variation? A. y-x=1. B. y/x=10. C. y=4/x. D. xy=5
    12·2 answers
  • PLEASE HELP! I need this to be graphed but I don't know how. y=–3/4x–1
    10·2 answers
  • Can someone please help?
    7·1 answer
  • Sanjeet bought a new car at the dealership for $28,000. It is estimated that the value of the new car will decrease 8% each year
    9·2 answers
  • 8/3 as a repeating decimal
    12·1 answer
  • One evening, a restaurant served a total of 5/6 of a loaf of wheat bread and 3/10 of a loaf of white bread. How many loaves were
    5·1 answer
  • Solve. State the Inverse operation you used. 1. k X 4 = 96 | 2. b = 12 = 12 | 3. 9X n = 5.4 | 4. y X 16 = 48 | 6. 3.9 x m= 19.5
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!