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
Ksenya-84 [330]
4 years ago
10

6) -(-2-n) what is the answer?

Mathematics
1 answer:
irga5000 [103]4 years ago
3 0

Answer:  The correct answer is:  " n + 2 " .

____________________________________________

Step-by-step explanation:

____________________________________________

Let us assume that the:  "6) "  refers to "problem #6" .

____________________________________________

We are given the expression:

____________________________________________

 " -(-2-n) " ;   Let us simplify this expression;

To do so, we can "rewrite" this expression as:

              →           " -1(2 - n) " ;  

____________________________________________

Note the following distributive property of multiplication:

____________________________________________

      →  " a(b + c) =  ab + ac " .

____________________________________________

As such:  

     →  "  -1(-2 - n)  = (-1 * -2) + (-1 * -n) "  ;

                            =   (2)  +  (n)  ;

                            =   2 + n ;

                            ↔  " n + 2 " ;  which is our answer.

____________________________________________

Hope this answer — and explanation — is helpful to you!

          Wishing you well in your academic endeavors

                     — and within the "Brainly" community!

____________________________________________

You might be interested in
Describe a way that someone could estimate the length of a book
frez [133]
Somebody can estimate the length of a book by using a ruler and rounding it to the nearest whole number.
8 0
3 years ago
Read 2 more answers
Write the equation in slope intercept form of a line that goes through (4,9) and has a slope of 1/2
Vedmedyk [2.9K]

Answer:

y = \frac{1}{2} x + 7

Step-by-step explanation:

the equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y-intercept )

here m = \frac{1}{2}, hence

y = \frac{1}{2} x + c ← is the partial equation

to find c substitute (4, 9) into the partial equation

9 = 2 + c ⇒ c = 9 - 2 = 7

y = \frac{1}{2} x + 7 ← equation in slope-intercept form


4 0
3 years ago
Given the graph and the equation y = 2x2 - 8x + 3, which one has the smaller minimum and by how much?
krek1111 [17]

Answer:

Y=4+3-8x

Y=7-8x

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Elsa tries to solve the following equation, and determines there is no solution. Is she correct? Explain.
Vlad [161]
Elsa's answer is incorrect since there is a solution of the given equation. In the given logarithmic problem, we need to simplify the problem by transposing log2(3x+5) in the opposite side. The equation will now be log2x-log2(3x+5)=4. Using properties of logarithm, we further simplify the problem into a new form log (2x/6x+10)=4.  Then transform the equation into base form 10^4=(2x/6x+10) and proceed in solving for x value which is equal to 1.667. 
3 0
3 years ago
Read 2 more answers
17. One day when Terry went to school the temperature outside was –15 degrees Fahrenheit. In Terry's classroom the temperature w
docker41 [41]
C.+83 degrees. 68-(-15)=+83
5 0
3 years ago
Other questions:
  • A coin contains 9 grams of nickel and 16 grams of copper, for a total weight of 25 grams. What percentage of the metal in the co
    7·2 answers
  • Solve the inequality x + 3 &lt; 7. Which number line represents the solution?<br> es )
    10·1 answer
  • Solve the proportion 8/3 = g/3
    6·1 answer
  • A car averages 27 miles per gallon. If gas costs $4.04 per gallon, which of the following is closest to how much the gas would c
    11·1 answer
  • How many cubes eith side lengths of 1/4 cm does it take to fill the prism? Please help
    7·1 answer
  • Can someone help me with this (picture)
    8·1 answer
  • HELP ME if in one if in one lap they give 450 m if they want to cover 18k how many laps should they do
    15·2 answers
  • How do I solve 22-(-2c+4) =3(c+4) +c​
    8·1 answer
  • Are the expressions 3/4a + 8 - 1/4a - 2 and 1/2(a + 12) equivalent? Show why or why not.
    6·1 answer
  • The brick will be painted. Which measure will help the painter know how much paint to buy?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!