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
sammy [17]
3 years ago
5

Use matrix addition to solve this equation:

Mathematics
1 answer:
Mila [183]3 years ago
6 0

Answer:

c11 = 8 c31= 20 c22 = 14

Step-by-step explanation:

i did this one on edgunity

You might be interested in
What is the intersection of planes D E C and B E C?
Licemer1 [7]
E would be the intersection point
7 0
3 years ago
6% of 124 =<br> 7.44<br> 0.744<br> 74.4<br> 744<br> If you could explain would be great
Nezavi [6.7K]
To turn a percentage into a decimal, divide it by a hundred. So, 6% --> 6/100 which is 0.06.  To find a percentage of a number, multiply the number by the percent in decimal form. In this case, 124 x 0.06. The answer is 7.44. So 6% of 124 is 7.44
8 0
4 years ago
You watch a roulette wheel spin 270 consecutive times and the ball lands on a red slot each time. what is the probability that t
Rus_ich [418]
<span>18/37 if you're in Europe, 9/19 if you're in America, assuming the wheel isn't rigged. If the roulette wheel is a fair wheel, the odds on any given spin of the wheel is unaffected by any previous spins of the wheel. So no matter how many times the wheel has consecutively come up red, the next spin can still come up red, black, or green based upon the number of each color is present on the wheel. The difference between the odds for Europe vs America has to do with a quirk about roulette. In Europe, the roulette wheel has 37 slots, 18 red, 18 black, and 1 green. In America, the roulette wheel has 38 slots, 18 red, 18 black, and 2 green. Although in this case, I'd be wary about assuming that the wheel isn't rigged. The odds of 270 consecutive red on a fair wheel is only 1 in 3.09663x10^84 in Europe, or 1 in 4.14949x10^87 in America.</span>
6 0
3 years ago
Mrs pender shows her students 2 sticks measuring 6 inches and 2 sticks measuring 8 inches. She asked the student to arrange the
MrMuchimi

Answer:

The answer is A got it correct on the test

Step-by-step explanation:

have a good day!

3 0
3 years ago
Can any one give me a fast answer please I need help
icang [17]

Answer:

C = n + 2

Step-by-step explanation:

Well looking at the line on the graph we can see that the y intercept is 2 because the y intercept is the point in the line that touches the y axis.

And the slope is how fat away each points are from each other on a line so we can find the slope by using two points on the line, we can use (1,3) and (2,4).

So we set up the formula like this \frac{y^2-y^1}{x^2-x^1}.

And now we gotta plug in the numbers and solve so the answer is 4-3 = 1 and 2-1 = 1 so the slope is 1.

And we can’t write that as just n.

So the answer is C = n + 2.

For proof look at the image below.

5 0
3 years ago
Other questions:
  • Click please it's a pic PLEASE help
    9·1 answer
  • How do you solve for x when x squared = 9?
    12·1 answer
  • Ms.Gartland bought x number of shirts for the new members of her chorus.The cost for x number of shirts,including $3.99 shipping
    10·2 answers
  • Need help please.I forgot this.
    7·1 answer
  • 5x-25=-10<br><br> Please HELP
    10·2 answers
  • Please help fast! Use the model to solve for x.
    10·1 answer
  • Help, please!Help, please!Help, please!Help, please!Help, please!Help, please!Help, please!Help, please!Help, please!Help, pleas
    9·2 answers
  • Use the encrypting congruence c ≡ (7p + 12) mod 26 to code the message PARALLEL LINES.
    12·1 answer
  • Write the equation of the line that passes through the points (7, -3) and (7, 0).
    13·2 answers
  • Write in slope-intercept form an equation of the line that passes through the point (r,p) with slope q.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!