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
Ugo [173]
3 years ago
9

What is the additive identity of 3

Mathematics
2 answers:
Scilla [17]3 years ago
8 0

Answer: 3


Step-by-step explanation: for example

:X+0=x so x=x so

3+0=3

3=3

I think it s the answer


makkiz [27]3 years ago
4 0
3
The number stays the same. You just have to add 0.
You might be interested in
It took a plane 2 hours to go from Dallas to NY with the head wind and 1.5 hours to get back with the tail wind. If the speed of
vladimir2022 [97]

Answer:

360 miles

Step-by-step explanation:

let speed of plane be x

speed of wind be c

Also note D = RT, where

D is distance and R is rate and T is time

<u>For First Leg:</u>

we can write:

(x - c) * 2 = D

2x - 2c = D

<u>For Second Leg:</u>

we can write:

(x+c)*1.5 = D

1.5x + 1.5c = D

We can equate and write:

2x - 2c = 1.5x + 1.5c

0.5x = 3.5c

We know Speed of Wind, c, is 30, so we have:

0.5x = 3.5(30)

0.5x = 105

x = 105/0.5 = 210 [speed of airplane]

We know distance is

D = 2x - 2c

D = 2(210) - 2(30)

D = 420 - 60

D = 360 miles

The distance is 360 miles

6 0
3 years ago
ASAP! GIVING BRAINLIEST! Please read the question THEN answer correctly! No guessing. Show your work or give an explaination.
lianna [129]

Answer:

as 18/5 =3.6

so we need minimum 4 bags of chips

3 0
3 years ago
X + 1/6 = 2/3 <br> Solve answer must be left as improper fractions
pychu [463]

Answer:

1/2

<em>Hope this helps</em>

<em>-Amelia</em>

5 0
3 years ago
Michael has a collection of 1404 race cards.He hopes to sell the collection in packs of 36 cards,and make 633.75 when all the pa
Anna007 [38]
He should charge 16.25 for each pack
6 0
3 years ago
Step by step what is 3 (x+2)+5x
lesya692 [45]

Answer:

8x+6

Step-by-step explanation:

To simplify it, the first thing you want to do is distribute the three.


So

3(x+2) = 3x+6,

So we can then add the 5x to it.

3x+6+5x

Then, Combine Like Terms

8x+6

6 0
3 years ago
Other questions:
  • How do you find percent change??
    9·2 answers
  • Which sequence can be generated from the formula f(x + 1) = (f(x))? x, 2x, 4x, 8x, … x, 2x, 4x, 6x, …
    8·2 answers
  • A computer shop sold 400 computers last month and 523 computers were sold this month what is the percentage increase in the sale
    14·1 answer
  • Write the equation of the line with the given point and slope. (0, 3); slope = -2
    15·1 answer
  • Work out the question in the picture
    6·2 answers
  • Given an odd function, which of the following transformations would result in an odd function? Check all that apply.
    15·1 answer
  • a truck delivers bags of apples and oranges to the grocery store. Each bag has twice as many apples as oranges. Each bag contain
    15·1 answer
  • Guys please last one please help?​
    15·1 answer
  • PLEASE HELP<br> I REALLY NEED ALOT OF HELP
    14·1 answer
  • What is the correct answer need it ASAP PLEASE​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!