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
Romashka [77]
2 years ago
7

Given: Q = 7m 3n, R = 11 - 2m, S = n 5, and T = -m - 3n 8. Simplify R - S T. M - 2n - 2 -3m - 4n 14 3m - 4n 14 -m 2n - 2.

Mathematics
1 answer:
ziro4ka [17]2 years ago
3 0

To solve the algebraic expression, add or subtract the variables with same power of variable.

The result of the given problem after simplifying is,

y=7m+n-6

<h3>How to write algebraic expression? </h3>

Algebraic expression are the expression which consist the variables, coefficients of variables and constants.

The algebraic expression are used represent the general problem in the mathematical way to solve them.

To solve the algebraic expression, add or subtract the variables with same power of variable.

Given information-

The given numbers are,

Q=7m+3n\\R=11-2m\\S=n+5\\T=-3-3n

All the four number given in the form of unknown number m and n.

The result, need to be find is,

R-S+T+M

Let the result of above expression is y. Thus,

y=R-S+T+M

Put the values to solve it further,

y=(7m+3n)-(11-2m)+(n+5)+(-m-3n)

Solve it further by open the bracket as,

y=7m+3n-11+2m+n+5-m-3n\\y=7m+2m-m+3n+n-3n-11+5\\y=7m+n-6

Hence the result of the given problem after simplifying is,

y=7m+n-6

Learn more about the algebraic expression here;

brainly.com/question/2164351

You might be interested in
PLZ HELP ASAP (Algebra)
Cerrena [4.2K]

Answer:

Step-by-step explanation:

Whenever you add two number x and -x and it becomes 0 . IT is the identity property.

Ex:

-1/3 + 1/3 = 0

-1 + 1 = 0

-58 + 58 = 0

8 0
3 years ago
Write the equation of the line that is parallel to the given segment and that passes through the point (-3,0).
grandymaker [24]

Answer:

Option (B)

Step-by-step explanation:

In the figure attached,

A straight line is passing through two points (0, 2) and (3, 1).

Slope of this line (m_1) = \frac{y_2-y_1}{x_2-x_1}

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

                                   = -\frac{1}{3}

Let the slope of a parallel to the line given in the graph = m_2

By the property of parallel lines,

m_1=m_2

m_2=-\frac{1}{3}

Equation of a line passing through a point (x', y') and slope 'm' is,

y - y' = m(x - x')

Therefore, equation of the parallel line which passes through (-3, 0) and having slope = -\frac{1}{3} will be,

y-0=-\frac{1}{3}(x+3)

y=-\frac{1}{3}x-1

Option (B). will be the answer.

5 0
3 years ago
Can anyone help me solve this? Will mark brainliest if correct.
wlad13 [49]

Answer:

will any girl be my gîrlfriend?

8 0
2 years ago
13. Janine has job offers at two companies. One
Firdavs [7]

9514 1404 393

Answer:

  • 13 years
  • $62,000

Step-by-step explanation:

a) The 36000 -23000 = 13000 difference in salary is being made up at the rate of 3000 -2000 = 1000 per year. It will take 13000/1000 = 13 years for the salaries to be the same.

__

b) After 13 years, the salary will be ...

  23000 +13(3000) = 23000 +39000 = 62,000 . . . dollars

  36000 +13(2000) = 36000 +26000 = 62,000 . . . dollars

4 0
3 years ago
Read 2 more answers
The even integers greater than or equal to 16
seraphim [82]
<span>Best you can do is describe a set: 


 


John
</span>
4 0
3 years ago
Other questions:
  • Suppose C and D represent two different school populations where C &gt; D and C and D must be greater than 0. Which of the follo
    5·2 answers
  • The mass of the earth is 5.97 ✕ 1024 kg, and the mass of the moon is 7.35 ✕ 1022 kg. the distance of separation, measured betwee
    5·1 answer
  • Nick has to build a brick wall. each row of the wall requires 6² bricks how many bricks will nick need to build the wall.
    13·1 answer
  • If THE equation of a circle is (x + 5)2 + (y - 7)2 = 36, it’s center point is
    10·1 answer
  • Is x - 1 polynomial yes or no
    6·2 answers
  • Simplify (4.6-9.2)-0.8+5.4
    11·1 answer
  • Name the angle that is supplementary to LCOB<br><br> A.LAOF<br> B.LCOD<br> C.LBOF<br> D.LDOC
    10·2 answers
  • A selection of staff wages is collected and shown below. £254 £254 £310 £276 £116 £90 £312 £180 £180 £536 £350 £243 £221 £165 £2
    7·2 answers
  • What is the slope of the line that contains the points 12. 6) and (-1, 6)?
    8·1 answer
  • Estimate the solutions to the system. (The math problem is in the pictures along with the answer choices)!!!!
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!