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
Dimas [21]
3 years ago
5

How do u do positive and negatives

Mathematics
2 answers:
aleksley [76]3 years ago
7 0
Negative and a positive =positive
Negative and a negative=positive
Positive and a positive =positive
(Doesn’t apply with addition)
Oduvanchick [21]3 years ago
5 0

well if its 2 negatives multiplied it will change to a positve and if its a negative times a postive it will change to a negative

You might be interested in
The sum of three consecutive numbers is 46. Find the
Citrus2011 [14]

Let the three consecutive number be x,x+1 and x+2.

It is given sum of three consecutive numbers is 46.

So,x+x+1+x+2=46

3x+3=46.

Subtracting 3 both sides

3x=46-3

3x=43.

x= \frac{43}{3}.

Since \frac{43}{3}. is not an integer there is no true answer to this problem.


6 0
3 years ago
Read 2 more answers
(60 divided by (3+7) x2 ) x 5 +7 A. 60 B 22 C 30 D 67
denis23 [38]

Answer:

the answer is D

Step-by-step explanation:

8 0
2 years ago
Fred is 4 times as old as Nathan and is also 27 years older than Nathan. Let f be Fred's age and let n be Nathan's age.
bazaltina [42]

Answer:

The system of equations is

 and  

Fred's age is 36 years old and Nathan's age is 9 years old

Step-by-step explanation:

Let

f -----> Fred's age

n ----> Nathan's age

we know that

-----> equation A

----> equation B

equate the equations and solve for n

Find the value of f

therefore

Fred's age is 36 years old and Nathan's age is 9 years old

6 0
2 years ago
Read 2 more answers
The polygons to the right are similar. Find the values of each variable! ( simplify ur answer)
Sever21 [200]

Answer:

hi! i'm so sorry about your headache, hope it gets better !

still need help?

Step-by-step explanation:

4 0
3 years ago
1/8 (16k-24) + 1/5 (2+10k) <br><br>Show your work. ​
bearhunter [10]

16/8k - 24/8 + 2/5 + 10/5k

2k - 3 + 2/5 + 2k

4k - 13/5

Hope it helps :)

6 0
2 years ago
Other questions:
  • Elements that are usually shiny and good conductors of heat and electricity are known as A. gases B. metals C. solids D. nonmeta
    8·2 answers
  • You have a budget of $48. You want to buy fruit and granola bars. Fruit costs $4 per pound, and the granola bars are $1 each. Yo
    6·1 answer
  • In the expression b m/n, m denotes the what​
    14·1 answer
  • Terri's teacher gives her the equation 3(5)^x=127-2x, and tells her that she will not know how to solve it algebraically. Explai
    7·1 answer
  • Please help me at least one of them number it please!!!!
    15·2 answers
  • Enter an equation in point slope for the line with points (6,9) and (7,9)
    13·1 answer
  • A recipe uses 8 ounces of cocoa mix to make hot chocolate for 7 people what is the unit rate in ounces per person
    10·1 answer
  • Slope of the points (11,-20) and (3,-20)
    13·2 answers
  • Find the equation of the linethe line passes through the points (5,2) and (-4,-4)
    14·1 answer
  • Kaylen earned $14.87 selling cookies and $7.76 selling
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!