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
Art [367]
3 years ago
7

Please tell the answer for the brainliest and please explain

Mathematics
1 answer:
r-ruslan [8.4K]3 years ago
3 0
19. C. 10,12 (D is eliminated because 15 is greater than 12, greatest common factor of the others was not 2)

20. C. 42 (The largest integer that can divide into both)
You might be interested in
I have a hard time understanding this question​
Alex73 [517]

Answer:

22m+42 is the answer

Step-by-step explanation:

All you have to do is simplify and add the common factors.

8 0
2 years ago
Ax+z=aw-y solve for a. show work please
dusya [7]
So the question is asking to covert the said formula by making the a as the solution or the ask of the said equation, well in that matter, I would say, base on my own conversion and further computation about the said equation, the value of a is (y+z)/(x+w).  I hope this would help 
5 0
3 years ago
What is the mixed number for 24/3
galben [10]
The mixed number is 8
8 0
3 years ago
Read 2 more answers
4y= -6x +8 <br>find the y-intercept
ivanzaharov [21]
First, divide each side by 4 to get y alone on the left side.

y=-6/4x+2

The y intercept is 2
7 0
3 years ago
Determine which ordered pairs are solutions to the equation 3x+7y=21
mafiozo [28]

Answer:

(0,3) and (7,0) are solutions.

Step-by-step explanation:

In a pair of coordinates, they are always listed as (x,y). Since this is the case, you plug in each coordinate to their respective places.

For (0,3)

3(0) + 7(3) = 21

0 + 21 = 21

For (7,0)

3(7) + 7(0) = 21

21 + 0 = 21

To double check that (1,2) isn't a solution:

3(1) + 7(2) = 21

3 + 14 = 21

17 = 21 X

This doesn't work.

Marking as Brainliest is much appreciated.

7 0
3 years ago
Other questions:
  • Graph the equation x minus y divided by two equals x plus y divided by four
    14·1 answer
  • You have to use the zero factor property.
    8·1 answer
  • (2/3)^x=3.375. Solve for x
    13·1 answer
  • A Tourist Information Center is between a Bus Station and a Train Station. When mapped on a grid, the Tourist Information Center
    14·1 answer
  • X/√24-√150/4=3√96/16
    9·1 answer
  • I promise brainliest and a exter 25 poinst to the first to answer What is the solution to the inequality 2x ≥ -4? Click the numb
    15·1 answer
  • How can you use problem-solving strategies in solving personal, professional, and mathematical problems? Explain in 5-7 sentence
    12·1 answer
  • maya used a drwaing to divide 86 she made groups of 17 with 1 left over. Draw a picture to determine how many groups may made.
    12·1 answer
  • A board is 105 inches long how long is it in feet and inches
    11·2 answers
  • What is the gradient of the graph shown?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!