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
JulijaS [17]
3 years ago
14

What is an expression which represents the sum of (3x-7y) and (10x+3y) in simplest terms?

Mathematics
1 answer:
Kobotan [32]3 years ago
5 0

Answer:

3 x − 4 y + 10

Step-by-step explanation:

You might be interested in
What percent of increase for a population that changed from 25,000 to 30,000
tiny-mole [99]

percent of increase for a population that changed from 25,000 to 30,000

Increase in population = 30,000 - 25,000 = 5000

So, the increase in population is 5000

To find percent of increase , we divide the increase in population by initial population.

So percent of increase = \frac{5000}{25000} * 100

= 0.2 * 100

= 20 %

20% of increase for a population that changed from 25,000 to 30,000.

7 0
3 years ago
Read 2 more answers
URGENT HELP! URGENT I WILL GIVE ALL OF MY POINTS
anastassius [24]

Answer:

false, true, false

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Solve the given system by the substitution method. <br>3x + y = 14 <br>7x - 4y = 20​
Eva8 [605]

Answer:

(4, 2 )

Step-by-step explanation:

Given the 2 equations

3x + y = 14 → (1)

7x - 4y = 20 → (2)

Rearrange (1) making y the subject by subtracting 3x from both sides

y = 14 - 3x → (3)

Substitute y = 14 - 3x into (2)

7x - 4(14 - 3x) = 20 ← distribute parenthesis and simplify left side

7x - 56 + 12x = 20

19x - 56 = 20 ( add 56 to both sides )

19x = 76 ( divide both sides by 19 )

x = 4

Substitute x = 4 into (3) for corresponding value of y

y = 14 - 3(4) = 14 - 12 = 2

solution is (4, 2 )

8 0
3 years ago
Read 2 more answers
√
tatuchka [14]

The additional set of values which could be included in the table is; (10,2).

<h3>Which additional set of values can be included in the table?</h3>

As evident in the task content, it follows that for a 15 unit increase in x, depth, there is a 3 unit increase in y, pressure.

On this note, it follows that with each 5 unit increase in x corresponds to 1 unit increase in y.

And ultimately, at x = 10, y = 2 × 1 = 2.

Read more on proportional relationship;

brainly.com/question/2143065

#SPJ1

6 0
2 years ago
The soccer team collected $800 at a car wash fundraiser. They charged $5.00 for small vehicles and $10.00 for larger vehicles. T
Katyanochek1 [597]

5x + 10y = 800

y = 50

10y = 10*50 = 500

800 - 500 = 300

300/5 = 60

x = 60

5(60) + 10(50) = 800

60 small vehicles were washed in total

8 0
4 years ago
Read 2 more answers
Other questions:
  • Which set best describes the number(-16)?
    7·1 answer
  • If ƒ(x) = 2x² + 3, then which of the following represent ƒ(x + 1)?
    13·1 answer
  • Over which interval is the graph of f(x)= -(x+8)^2 decreasing
    15·1 answer
  • An amphitheatre has 23 seats in the first row, 25 in the second, 27 in the third, and so on, for 32 rows. How many seats are in
    10·1 answer
  • Which choice is equivalent to the product below for acceptable values of x?<br> √x+3. fx-3
    7·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B2%7D%7Bx%7D%20%20%3D%20%20%5Cfrac%7B5%7D%7B30%7D%20" id="TexFormula1" title=" \fr
    14·1 answer
  • Simplify and then evaluate the equation
    11·1 answer
  • How to get good grades in Maths​
    14·1 answer
  • PLEASE HELP FAST!! I CANNOT GET THIS WRONG!!!!
    6·1 answer
  • I'm giving out points!!<br><br> what is 12x13?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!