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
Svetlanka [38]
2 years ago
12

Simplify: 14y+13x+12y÷19x+4

Mathematics
1 answer:
Natali5045456 [20]2 years ago
6 0

Answer:

13x+14y+12y/19x+4

Step-by-step explanation:

You might be interested in
Solve the system of equations.<br> y= 3x +5<br> y= 8x +3
Lady bird [3.3K]

Answer:

y=6.2 and x=0.4 or (0.4,6.2)

Step-by-step explanation:

Since both expressions are equal to y, we can set them equal to each other and solve for x:

3x+5=8x+3

5=5x+3

2=5x

2/5=x

0.4=x

Now to solve y:

y=8(2/5)+3

y=16/5+3

y=3.2+3

y=6.2

Check answers:

6.2=3(0.4)+5

6.2=1.2+5

6.2=6.2

6.2=8(0.4)+3

6.2=3.2+3

6.2=6.2

Answers work, so y=6.2 and x=0.4 or (0.4,6.2) as an ordered pair

5 0
3 years ago
Read 2 more answers
Pls helppp!!! -------
Gelneren [198K]

Answer:

∠ A ≈ 44.42°

Step-by-step explanation:

Using the cosine ratio in the right triangle

cos A = \frac{adjacent}{hypotenuse}  = \frac{AC}{AB} = \frac{5}{7} , then

∠ A = cos^{-1} (\frac{5}{7} ) ≈ 44.42° ( to the nearest hundredth )

5 0
3 years ago
Helppp pleasee ........
I am Lyosha [343]
Y=3
to solve this you just substitute 4 in for x into the equation and solve for y. since negative 3 plus 7 is 4, y=4
4 0
2 years ago
Read 2 more answers
What is the product of x+2 and x-7? Write your answer in standard form.
Leto [7]
X^2-5x-14 
It is the correct answer I think
5 0
3 years ago
What's the inverse of f(x)=3x^2+6?
djyliett [7]
Switch where the x and y are, then solve for y. f(x) = y.

x = 3y^2 + 6

x-6 = 3y^2

(x-6)/3 = y^2

f^-1(x) = y = sqrt((x-6)/3)
5 0
3 years ago
Other questions:
  • What is 2x (to the second power)y (to the fourth power ) times 4x (squared) y (to the fourth power) times 3x over 3x (negative t
    13·1 answer
  • MN is parallel to PO. Find each unknown angle measure.<br> 24<br> ON<br> 22°<br> M<br> S
    14·1 answer
  • I need help ASAP, please.
    8·1 answer
  • Is Binary multiplication the same as regualar multiplication?
    12·2 answers
  • Is √10 repeating, greater than, less then, or equal to five? Because 10 lies between two consecutive perfect squares (in increas
    5·1 answer
  • Use the reverse tabular method to determine the quotient (2x^3+ 11x^2+ 7x+10)/(x+5)
    12·1 answer
  • Hi can someone pls sub to my friend her channel name is mxcurie and she does gacha memes she is really underrated pls go sub to
    12·2 answers
  • Which of the expressions below will have a remainder? Select all that apply.
    15·2 answers
  • Find the prime factors of given numbers and express them in exponential form. a) 243 b) 1331 c)343​
    6·1 answer
  • Is X=[−14−32] the inverse of A=[15−25310−110]?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!