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
-BARSIC- [3]
3 years ago
5

Simplify the following expression. 6 - (-19)

Mathematics
1 answer:
NISA [10]3 years ago
3 0

Answer:

The answer is 25 but I'm not sure you can simplify a whole number

You might be interested in
you and four of your nine classmates received an A on your math test, what is the simplest fraction of students that scored an A
svetlana [45]
4/9 or four/ninths. it cant simplify.
7 0
3 years ago
Read 2 more answers
Find the equation of the line that cuts through (0,5) and (1,2)?
MArishka [77]

The equation of the line that cuts through (0,5) and (1,2) is y = -3x + 5

<h3><u>Solution:</u></h3>

Given that we have to find equation of the line that cuts through (0,5) and (1,2)

The equation of line passing through points (x_1, y_1) and (x_2, y_2) is given as:

y - y_1 = m(x - x_1)

Where "m" is the slope of line

Let us first find slope of line

<em><u>The slope of line is given as:</u></em>

m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}

\text{ Substituting }  (x_1, y_1) = (0, 5) \text{ and } (x_2, y_2) = (1, 2)

m=\frac{2-5}{1-0}=-3

<em><u>Thus the required equation of line is:</u></em>

y - 5 = -3(x - 0)\\\\y - 5 = -3x\\\\y = -3x + 5

Thus the equation of line is found

3 0
3 years ago
Find the sum of 5 m + 3 n + p , -5 p + 3 n , and 2 n - m .
tatyana61 [14]
Equal to 3n+p
 i think thats it


8 0
3 years ago
Review the work showing the first few steps in writing a partial fraction decomposition.
Amanda [17]

Answer:

A = 2

B = -1

C = -9

Step-by-step explanation:

Given

2x\² + 15x + 19 = Ax\² + 8Ax + 16A + Bx + 4B + C

Required

Find A, B and C

Rearrange the expression

2x\² + 15x + 19 = Ax\² + 8Ax + 16A + Bx + 4B + C

2x\² + 15x + 19 = Ax\² + 8Ax + Bx + 16A + 4B + C

To do this, we simply compare the expressions on both sides of the equation.

So, we have:

Ax\² = 2x\² --- (1)

8Ax + Bx = 15x --- (2)

16A + 4B + C = 19 --- (3)

Divide both sides by x² in (1)

Ax\² = 2x\²

A = 2

Divide both sides by x in (2)

8Ax + Bx = 15x

8A + B = 15

Substitute 2 for A.

8*2 + B = 15

16+ B = 15

Make B the subject

B = 15 - 16

B = -1

Substitute 2 for A and -1 for B in (3)

16A + 4B + C = 19

16*2 + 4*-1 + C = 19

32 - 4 + C = 19

28 + C = 19

Make C the subject

C = 19 - 28

C = -9

6 0
3 years ago
Read 2 more answers
Natasha spent 1/4 of the day cleaning the kitchen. She spent 1/3 of that time washing dishes. What fraction of the day did Natas
serg [7]
4/12 because the LCD is 12 and what you do the denominator you have to do to the top so in order yo get 12 you have to multiply 3x4 so you multiply 1x4 to get 4/12
For cleaning the kitchen 4x3 is 12 so the top is 1x3 which is 3/12
6 0
3 years ago
Other questions:
  • Which expression is equivalent to 8 square root 6 in square root form
    11·1 answer
  • Which set of three side lengths will not form a triangle? A 17, 12, 6 B 25, 38, 13 C 36, 14, 27 D 39, 44, 6
    12·1 answer
  • Suzie paid a total of $324 dollar sign, 324 for x tickets to a rock festival.
    13·2 answers
  • What is w-4&gt;9 written on a number line?
    9·1 answer
  • Geometry Homework Help Pleease~~
    12·1 answer
  • What is the answer to 8(8k-8)​
    13·2 answers
  • Allen needs to compare a compound for the patient to pick up tomorrow. He needs to mix 2/3 of drug A, with 5/3 of drug B and 9/3
    14·1 answer
  • Does the table represent an exponential function?
    5·1 answer
  • Which line is perpendicular to y=2x+4?
    11·1 answer
  • The zeroes are quadratic functions<br> are 6 and -4 which of these could be the functons.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!