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
olganol [36]
3 years ago
6

Help me solve this please!

Mathematics
1 answer:
pishuonlain [190]3 years ago
7 0

Answer:

The order of the matrix is 2x3.

Element a_31 does not exist

a_13=7

Step-by-step explanation:

You might be interested in
What does postulate mean?
Mariana [72]

Answer:

<em>Postulate definition ⇔ suggest or assume the existence, fact, or truth of (something) as a basis for reasoning, discussion, or belief.</em>

Step-by-step explanation:

<u><em>I hope this helps and have a good day!</em></u>

5 0
2 years ago
Read 2 more answers
A company manufactures a certain item and sells it online. The company has a business model where the cost C, in dollars, to mak
liberstina [14]

9514 1404 393

Answer:

  6

Step-by-step explanation:

Cost and revenue are equal when ...

  C = R

  2.5x +21 = 6x

  21 = 3.5x . . . . . . subtract 2.5x

  6 = x . . . . . . . . . .divide by 3.5

The company must sell 6 items to break even.

3 0
3 years ago
Read 2 more answers
Find the slope of the line passing through the points -2,7 and -6,3
Helga [31]

Answer: the slope is 1

Step-by-step explanation:

m = y2 - y1 / x2 - x1

m = 7-3 / -2+6

m = 4/4

m=1

6 0
2 years ago
Basil’s Work NEEED HELP ASAP !!!!
brilliants [131]

Answer:

A.) Baskil made a mistake finding the scale factor.

Step-by-step explanation:


8 0
3 years ago
PLEASE HELP WILL GIVE BRAINLIEST!
ra1l [238]

Answer:

a

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • Susie buys 1/2 lb of tomatoes for $1.99, what is the unit rate of the tomatoes?
    6·2 answers
  • 2(3x + 6) = 64-3) + 3
    12·1 answer
  • The Pentagon building in Washington, DC is the military headquarters of the United States. Why is this building called the Penta
    11·1 answer
  • A team of storm enthusiasts collected data to show the relationship between the time between seeing lightning and then hearing t
    15·1 answer
  • What is the cost of 1 pound of grapes? Enter the answer in the box.
    10·2 answers
  • I need help understanding Area perimeter Anlgebra​
    15·1 answer
  • Proving lines parallel determine the value of X
    11·1 answer
  • Which is the best example of an explicit statement from Thoughts and Sentiments that shows Cugoano's beliefs about slavery?
    9·1 answer
  • Add −12 + 7.<br> options:<br><br> 19<br><br><br> −5<br><br><br> −19<br><br><br> 5
    7·1 answer
  • Type the correct answer in the box.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!