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
Nata [24]
3 years ago
11

How do you subtract an integer from another integer without using a number line or counters

Mathematics
1 answer:
matrenka [14]3 years ago
5 0
I'm assuming you mean negative integers and mixed. -3--3=? When to negatives are back to back it turns in to a positive number. The equation becomes -3+3=0.

Adding 2 negative numbers will always result in a negative value. -3+-3=-6.

A negative times a negative is always a positive . -2x-2=4

A positive integer times a negative integer will be a negative value. -3x4=-12.

A negative divided by a negative is a negative. -12/-2=-6

A positive divided by a negative is a negative. 9/-3=-3
You might be interested in
TIMED TEST WILL GIVE BRAINLIEST
kow [346]

Answer: 12?

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
(8x2 - 4x-8)(2x +3x+2)
MArishka [77]

Answer:

(8x2−4x−8)(2x+3x+2)

=(8x2+−4x+−8)(2x+3x+2)

=(8x2)(2x)+(8x2)(3x)+(8x2)(2)+(−4x)(2x)+(−4x)(3x)+(−4x)(2)+(−8)(2x)+(−8)(3x)+(−8)(2)

=16x3+24x3+16x2−8x2−12x2−8x−16x−24x−16

=40x3−4x2−48x−16

Step-by-step explanation:

8 0
2 years ago
The graph below shows the hours students spent studying and their language arts test scores.
Alexandra [31]

Answer:

correct answer is 40

Step-by-step explanation:

hope it helps:D

5 0
3 years ago
Read 2 more answers
What is the perimeter of the polygon?
mr_godi [17]
Welp. I sure hope you like the Pythagorean theorem...
Top line:
One point is (-2,-2) while the other is (3,-3)
Thus the distance in between is sqrt((3-(-2))^2+(-3-(-2))^2)=sqrt(5^2+(-1)^2)=sqrt(26)
Most right line:
One point is (4,-6) while the other is (3,-3)
Thus the distance in between is sqrt((3-4)^2+(-3-(-6))^2)=sqrt((-1)^2+3^2)=sqrt(10)
Most bottom line:
One point is (1,-6) while the other is (4,-6)
Thus the distance in between is sqrt(4-1)^2+(-6-(-6))^2)=sqrt(3^2+0^2)=sqrt(9)=3
Most bottom left line:
One point is (1,-6) while the other is (-2,-4)
Thus the distance in between is sqrt((1-(-2))^2+(-6-(-4))^2)=sqrt(3^2+(-2)^2)=sqrt(13)
Lastly the most left line:
One point is (-2,-2) while the other is (-2,-4)
Thus the distance in between is sqrt((-2-(-2))^2+(-2-(-4))^2)=sqrt(0^2+(2)^2)=sqrt(4)=2
Thus to find the perimeter, we add up all the sides to get
sqrt(26)+sqrt(10)+3+sqrt(13)+2=16.8668 or B




6 0
3 years ago
Someone help I really need it.
NeX [460]

Answer:

c

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Scores on an aptitude test are distributed with a mean of 220 and a standard deviation of 30. The shape of the distribution is u
    8·1 answer
  • In which set does -17/3 belong?
    7·2 answers
  • Simplify the expression below. show your work. -(-7y +12)=7y
    13·1 answer
  • How.to express the sum 21/9 in a whole number and fractions
    9·2 answers
  • Cate and Elena were playing a card game. The stack of cards in the middle had 24 cards in it to begin with. Cate added 5 cards t
    7·1 answer
  • Alex rents a car for one day. The charge is $18
    11·1 answer
  • 7. Find the effective tax rate for an assessment rate of 47% and a tax rate of $3.89 per $100 of
    12·2 answers
  • The endpoints of VW are V(-4,9) and W(1,-6). Find the coordinates of the midpoint M
    12·1 answer
  • Use the theoretical method to determine the probability of the following outcome and event. State any assumptions made.
    5·1 answer
  • Help please ASAP !
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!