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]
2 years ago
6

Help me solve this please!

Mathematics
1 answer:
pishuonlain [190]2 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
A bricklayer can build a wall of a certain size in 5 hours. Another bricklayer can do the same job in 4 hours. If the bricklayer
Tju [1.3M]

Answer:

b

Step-by-step explanation:

7 0
2 years ago
One week the music store sold 2 trumpets, 3 clarinets, and 5 violins for $1,240. The next week, they sold 3 trumpets, 1 clarinet
garik1379 [7]

Answer:

Cost of Trumpets: $174

Cost of Clarinets: $149

Cost of Violins: $89

Step-by-step explanation:

Got it correct

4 0
3 years ago
Which net represents the pyramid below
erica [24]

Answer:

Step-by-step explanation:

its D

5 0
3 years ago
Estimate the square root of 27 to the nearest whole number<br> show how you got the answer
Trava [24]

Answer:

5

Step-by-step explanation:

5²=25 and 6²=36

25 is way closer to 27 than 36

so

5

8 0
3 years ago
Which statement illustrates the distributive property? A.3 (4 + 5) = 3 (4) + 5 B. 3 (4 + 5) = 3 (4) + 3 (5) C.3 [(4) (5)] = 3 (4
patriot [66]

Answer:

B. 3(4+5) = 3(4) + 3(5)

Step-by-step explanation:

with distributive property, you multiply the number outside the parentheses to all of the numbers inside.

8 0
3 years ago
Other questions:
  • How many elements are in the set​ {x | x is an even prime​ number, x&lt;150}​?
    11·1 answer
  • at 3:00a.m,the temperature is -5°F. Between 3:00a.m. and 6:00 a.m.,the temperature drops by 12°F. Between 6:00a.m. and 9:00a.m.,
    11·1 answer
  • I really need help????<br> Plz answer quickly
    5·1 answer
  • Calculate the premiums for the following insurance policies. Mary pays $417.25 for automobile insurance, of which $32 is for com
    14·2 answers
  • PLZ ANSWER!! ONLY IF YOU ARE CORRECT (SELECT ALL THAT APPLY)
    13·1 answer
  • Kristin wants to ask the managers of the fast food restaurants in a large city “How do you retain employees?” What condition mus
    12·1 answer
  • What is question 5 pls help
    14·2 answers
  • The roof of the Terminal Tower is 709 feet above ground. A window washer dropped a bucket from the edge of the roof. How many se
    11·1 answer
  • PLEASE PLEASE PLEASE HELP ME!!!!!!!!!!!!!
    7·1 answer
  • What is 0.15x10^-2 written in scientific notation?​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!