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
Marat540 [252]
3 years ago
13

Add. [12 -6 1 -10] + [−2 14 5 15]

Mathematics
1 answer:
antiseptic1488 [7]3 years ago
8 0

Answer:

A

Step-by-step explanation:

\left[\begin{array}{ccc}12 &-6\\1 &-10 \\\end{array}\right] +\left[\begin{array}{ccc}-2&14\\5&15\\\end{array}\right] =\left[\begin{array}{ccc}12-2&-6+14\\1+5&-10+15\\\end{array}\right] =\left[\begin{array}{ccc}10&8\\6&5\\\end{array}\right]

You might be interested in
| x | &lt; 2 <br><br> solve the inequality and then graph the solution
anzhelika [568]

Answer:

Any number smaller than 2

Step-by-step explanation:

You would graph this by wrighting a solid, filled in circle with an arrow point toward the negative numbers, because those numbers are smaller than 2

3 0
2 years ago
We have all probably played games like monopoly or yahtzee that use standard six sided dice. what does it mean for dice to be fa
Nonamiya [84]
1/6 of the time

so to find out

25/85=1/6?
5/17=1/6?
0.29=0.16?
naw

it is loaded
8 0
2 years ago
Help me plz!!!!!!!!!!!
svetlana [45]
The first one is the answer
7 0
2 years ago
Read 2 more answers
In the diagram, the measure of angle 6 is 98°. what is the measure of angle 7?
lesya [120]

Answer:

7∠82°

Step-by-step explanation:

Well angle 6 and 7 are complementary angles, meaning they both add up to 180°.

So we do 180 - 98 which is 82°.

4 0
2 years ago
Read 2 more answers
Bananas cost $0.69 per pound. Which equation can be used to model the total cost, C, in dollars, of ,p, pounds of bananas
FromTheMoon [43]
The correct answer would be A. C = 0.69p. 
This is the correct answer because the total cost of the bananas should equal 0.69 times each pound bought.
Hope this helped!
3 0
3 years ago
Other questions:
  • Which picture do u like the most and is this person hot? FREE POINTS!!!
    9·2 answers
  • Write the value of the 6 in 106,534
    11·1 answer
  • From 1986-1996, drug overdose deaths per 100,000 began to rise. Numbers for each year are 2,1,2,2,1,2,2,3,3,3,3. What is the mea
    9·2 answers
  • Latoya Patterson owes $450 on her credit card. She must pay 2.3% monthly interest and the payment is $35 or 10% of what she owes
    5·1 answer
  • Suppose you are running a racing tournament with 12 horses. All eligible horses run in the race at once, and after the first rac
    15·1 answer
  • Evaluate bd for a = 5, b = -2, c = 4 and d = -6. user: perform the indicated operation. (-50) �� (-2) user: perform the indicate
    12·1 answer
  • Classify the real numbers as rational or irrational numbers.
    13·1 answer
  • Finding the Slope: Identify the slope on the graph. I will give 10 brainlist if correct ​
    8·1 answer
  • Based on the information marked in the diagram, ABC and DEF must be congruent. A. True B. False
    14·1 answer
  • Assume that the readings at freezing on a batch of thermometers are normally distributed with a mean of 0°C
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!