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
zzz [600]
3 years ago
15

How do you solve -5+-3?

Mathematics
2 answers:
Paha777 [63]3 years ago
8 0
- 5 + -3 = -8

hope this helps


when a negative number adds a negative number, it will be negative

when a negative number adds a positive number, whichever number (either positive or negative) take the sign of the bigger one

For example:

-4 + 3 = -1

-5 + 10 = 5



hope this helps
dezoksy [38]3 years ago
7 0
Hello there!

In order to solve integers we would need a number with both, positives and negatives 

Remember this method it MIGHT help you out with your assignments like these

negative + negative = positive \\ \\ positive + negative = negative \\ \\ positive + positive  = positive \\ \\ negative + positive  = negative


We have two    negatives in this problem, so this means our answer would be a positive/negative result 

So, -5 + -3 = -8

Therefore your answer would be: -8

Good luck on your assignment and enjoy your day/night

~MeIsKaitlyn:)
You might be interested in
Please help me answer this question!!!!
kotykmax [81]

9514 1404 393

Answer:

  y = 4x +3

Step-by-step explanation:

The slope formula can be used to find the slope:

  m = (y2 -y1)/(x2 -x1)

Using the first two lines of the table, we find the slope to be ...

  m = (11 -7)/(2 -1) = 4/1 = 4

__

The y-intercept can be found from the relation ...

  b = y -mx

Using the slope we found, and the first line of the table, we find the intercept to be ...

  b = 7 -4(1) = 3

__

Then the equation is ...

  y = mx +b . . . . . . slope-intercept form of the equation for a line

  y = 4x +3

3 0
3 years ago
In this sentence, what part of speech is the word in bold? Many trees mature in about thirty years.
Debora [2.8K]

Answer:

Verb

Step-by-step explanation:

It presents what the trees are doing.

It can't be a noun because it is illogical.

It does not modify the noun either.

It does not modify verb, adjective, or any other adverbs.

So in this case, it is a verb

8 0
4 years ago
Find: (4x2y3 + 2xy2 – 2y) – (–7x2y3 + 6xy2 – 2y) Place the correct coefficients in the difference.
DanielleElmas [232]

Answer: Our required answer will be

11x^2y^3-4xy^2

Step-by-step explanation:

Since we have given that

(4x^y^3+2xy^2-2y)-(-7x^2y^3+6xy^2-2y)

We need to get the difference:

1) We first open the second bracket and make appropriate change in signs :

4x^y^3+2xy^2-2y+7x^2y^3-6xy^2+2y

2) Gather the like terms together :

4x^2y^3+2xy^2-2y+7x^2y^3-6xy^2+2y\\\\=4x^2y^3+7x^2y^3+2xy^2-6xy^2-2y+2y\\\\=11x^2y^3-4xy^2

Hence, our required answer will be

11x^2y^3-4xy^2

5 0
3 years ago
Read 2 more answers
Suppose you know that S angle and Y angle are complementary, and that angle S=5(angle Y)- 180 degrees. What is the value of angl
Bogdan [553]
The correct question is
<span>Suppose you know that S angle and Y angle are complementary, and that angle S=5(angle Y)- 180 degrees. What is the value of angle Y?

we know that
</span>S angle and Y angle are complementary
so
S+Y=90-------> S=90-Y------> equation 1
and
S=5Y-180----> equation 2

equate equation 1 and equation 2
90-Y=5Y-180------> 5Y+Y=180+90-----> 6Y=270-----> Y=45°
S=5*45-180-----> S=45°

the answer is
Y=45°
8 0
3 years ago
Expand and simplify completely (2x+3y)^4​
Solnce55 [7]

Answer:

16x^4+96x^3y+216x^2 y^2+216xy^3+81y^4

3 0
3 years ago
Other questions:
  • The area of a square of a square is equal to the area of a circle, whose diameter is 10. What is the length of a side of the squ
    10·1 answer
  • Use the quadratic formula to solve x²+8x+13=0.
    8·1 answer
  • The area of a rectangle can be represented by the expression x2 + 4x – 12. The width can be represented by the expression x â€
    7·2 answers
  • Find -2 2/5 + 4/5 need help please
    10·1 answer
  • Hello i need help ,,,,,,,
    10·2 answers
  • 25. a(b)(-c), for a = 7, b = -2, c = 15​
    9·2 answers
  • Hi please this is urgent. Please write a detailed explanation of the error in this equation!!! Tysm in advance
    10·1 answer
  • Please help ill give you brainliest
    11·1 answer
  • Algebra 2 inverse functions
    15·1 answer
  • Which statements are correct for the inequality graphed on the number line?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!