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
Finger [1]
3 years ago
10

Is 2CO + 2NO → 2CO2 + N2 balanced

Mathematics
1 answer:
Advocard [28]3 years ago
7 0
Yes, the equation is balanced. (brainliest?)
You might be interested in
How do I solve 8x+3(x+5)-5(x-4)
adell [148]

Answer:

6x + 35

Step-by-step explanation:

First Distribute

8x + 3x + 15 -5x +20

Then collect like terms

6x + 35

to solve you would need the value of x to plug it!

7 0
3 years ago
In a word processing document or on a separate piece of paper, use the guide to construct a two-column proof proving AC > EF
VARVARA [1.3K]

<em>Answer:</em>

Complete proof is written below.

Facts and explanation about the segments shown in question :

  1. As BC = EF is a given statement in the question
  2. AB + BC = AC because the definition of betweenness gives us a clear idea that if a point B is between points A and C, then the length of AB and the length of BC is equal to the length of AC. Also according to Segment addition postulate, AB + BC = AC. For example, if AB = 5 and BC= 7 then AC = AB + BC → AC = 12
  3. AC > BC because the Parts Theorem (Segments) mentions that if B is a point on AC between A and C, then AC > BC and AC>AB. So, if we observe the question figure, we can realize that point B lies on the segment AC between points A and C.
  4. AC > EF because BC is equal to EF and if AC>BC, then it must be true that the length of AC must greater than the length segment EF.

Below is the complete proof of the observation given in the question:

<em />

<em>STATEMENT                              REASON  </em>

___________________________________________________

1. BC = EF                                    1. Given

2. AB + BC = AC                         2. Betweenness

3. AC > BC                                   3. Def. of segment inequality

4. AC > EF                                   4. Def. of congruent segments

<em />

<em>Keywords: statement, length, reason, proof</em>

<em> Learn more about proof from brainly.com/question/13005321</em>

<em> #learnwithBrainly</em>

4 0
3 years ago
Please help!! i missed my hw deadline
Paha777 [63]
Bruh i ain't got time for that Goodluck tho
4 0
3 years ago
X^2 - 8x + 5 = 0
PtichkaEL [24]
<h2>Answer:</h2>

√44

2 Real Roots

<h2>Step-by-step explanation:</h2>

Looking at the image attached, the discriminant is the value under the square root.

In the equation given:

a = 1

b = -8

c = 5

The discriminant is therefore:

√(b²- 4ac) = √(-8²- (4*1*5)) = √(64-20) = √44

√44 is a positive number. Because it is positive, there must be 2 real roots.

If it were negative, there would be 2 imaginary roots.

If it were zero, there would be 1 real root.

8 0
2 years ago
Need help please! (Will mark as Brainliest)
Bad White [126]

Answer:

nun of thease

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • The sum of three consecutive integers is 261. What are the three integers
    7·1 answer
  • 5(1+4r)- 8(4-r) simplify​
    14·2 answers
  • Can I get some help on this please
    15·1 answer
  • Hannah can paint a room in 20 hours. Destiny can paint the same room in 12 hours. How long does it take for both Hannah and Dest
    14·1 answer
  • A right circular cylinder has a diameter of 16 mm and a height of 12 mm.
    6·1 answer
  • Explain how you would round the numbers 33 and 89 to estimate their sum
    15·2 answers
  • A , B, C , D probability
    5·1 answer
  • How to do it step by step easy
    12·1 answer
  • You are on a 5.6-mile run and have already run 1.98 miles. How many more miles do you need to run?
    11·2 answers
  • Mr. Candy needs to purchase large bags of Snickers to sell in the school store. A bag of Snickers contains 72 Snicker bars. A ba
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!