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
Levart [38]
3 years ago
11

How do you subtract and add integers

Mathematics
2 answers:
sweet [91]3 years ago
8 0
Integers are whole numbers.

So subtracting 7-5 is 2

Adding the numbers 7+5 is 12

Subtraction is the différence between the two numbers.

Illusion [34]3 years ago
6 0
Well... it only depends what you're working with..

If you're working with both numbers as positive move up (or move right on a number line). But if you're working with both numbers as negatives you would go downward (or move to the left on a number line).. If you have opposite signs for the numbers you would have to subtract the number.

Remember⬇

Positive & Positive = Positive

Negative & Negative = positive (or negative... it depends what you're working with)

Positive & Negative = Negative


You might be interested in
Answer please have 20 questions? will give the brilest.
givi [52]
To find the mean of a dot plot, add up all of the data and divide by how many numbers there are. 

In this case, the data added up is 4 + (5 x 4) + (6 x 3) + (7 x 2) + 10

4 + (5 x 4) + (6 x 3) + (7 x 2) + 10 = 66

With this information, we can now find the mean. 
66/11=6

Therefore, the mean is 6. Hope this helps! Feel free to ask any questions. 
5 0
3 years ago
-1+|10-8x|=-55...help!!!!
Lunna [17]
Quite simply, this equation has no solution, because an absolute value is never negative (like -55 is negative).  No solution.
5 0
3 years ago
Kahlil is recording a beat for a song that he is working on he wants the length of the beat to be more than 17 seconds long. His
Svet_ta [14]

In the problem, the length of the beat is take by variable T.

According to problem,

Kahlil wants, "the length of the beat to be more than 17 seconds long".

We took length of beat by variable T.

Therefore, the length of the beat to be more than 17 seconds long could be rephrase as

" T is more than 17".

And in inequality form we can write it as

T>17.

Now, Kahlil's friend told that "beat needs to be 9 seconds longer than that".

So, 17 longer than 9 is 17+9=26.

But as we can see that the beat should be longer than 17 but less than 26 (because 26 is the maximum length in seconds suggested by friend).

So, the final beat should be less than 26.

And we would setup an inequality as

T <  26.

Therefore, Correct option is option D) T < 26 ;  8, 6, 5.



5 0
3 years ago
How do you do this ? Need some help ASAP!
Ivan

Answer:

On what

Step-by-step explanation:

6 0
3 years ago
000 000
olga55 [171]

Answer:

9+10 =19

Step-by-step explanation:is that wat u wanted

4 0
2 years ago
Read 2 more answers
Other questions:
  • Can you sub to Pooi thegreat on yt?
    11·2 answers
  • Find the equation of the line that has a slope of 7 and passes through the point (-6,8).
    9·2 answers
  • Triangles A B C and R M Q are shown. Angles C A B and M R Q are 29 degrees. Angles A B C and R M Q are 116 degrees. What additio
    7·2 answers
  • <img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B21%7D%20" id="TexFormula1" title=" \sqrt{21} " alt=" \sqrt{21} " align="absmiddle
    9·2 answers
  • the line defined by the equation y=-(4/7)x+5 is prependicular to the line defined by which equation ? (1) y=(4/7)x+3 (2) y=-(4/7
    8·1 answer
  • Can someone help me with algebra 2 with an explanation?
    12·1 answer
  • What are the vertex and x-intercepts of the graph of the function below?
    8·1 answer
  • Find the value of (0.6)-(0.5).
    13·2 answers
  • If c= 2m + d, which expression represents m?​
    6·1 answer
  • Um chile anyways so...
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!