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
sasho [114]
3 years ago
14

Why is 3 + (−5) equal to −2?

Mathematics
2 answers:
DedPeter [7]3 years ago
5 0
It is not equal to -2 because the five is a negative so when adding two different integers are subtracted and with a negative sign.
Brilliant_brown [7]3 years ago
4 0
If u add 3 to negative 5 you will be left with a negative number which is 3
You might be interested in
Picture ! can i get help with explanation
tekilochka [14]

Answer:

x= 68 degrees

Step-by-step explanation:

every triangle is = to 180 degrees so to find x add 75+37=112

then take 180-112=68

3 0
3 years ago
Read 2 more answers
Well has -55.00 in his account if he saves $2.50 his mom gives him lunch every day, how many days will it be until he has a bala
gayaneshka [121]

Answer:

22 days

Step-by-step explanation:

55 divided by 2.5=22 days

7 0
2 years ago
Read 2 more answers
The area of a rectangle is 256.5m.  If the length is 18m what is the perimeter of the rectangle?
irga5000 [103]
The area of a rectangle equals length times height. (A=LH)

A=256.5 L=18

Plugging in the numbers into the equation, you get 256.5=18H. (like I substituted the numbers in)

next if you divided both sides by 18, it will cancel out the 18 in the 18H side of the equation.

So, it is 256.5/18 equaling H

256.5 divided by 18 is... 14.25

That means the height is 14.25 an the length is 18.

the perimeter is all of the sides added together. in a rectangle, the sides opposite each other are the same.

So you have two sides that are 14.25 and two that are 18 meters long.

14.25+14.25+18+18 equals the perimeter then.

So the answer would be... 64.5!
5 0
3 years ago
Read 2 more answers
P and Q are two points on the line x-y+1=0 and are at distance 5 from the origin. Find the coordinates of P and Q.
Rashid [163]

Answer:

P and Q are two points on the line x-y+1=0 and are at the distance 5 units from origin. Find the area of the triangle OPQ. P and Q are two points on the line x-y+1=0 and are at the distance 5 units from origin. ... The area of PQR is 7*7/2 = 49/2 sq units.

4 0
3 years ago
In the figure, a∥e , m∥n , and m∠2 = 112°.<br><br> What is the m∠6 ?
Artist 52 [7]
<span>a∥e , m∥n , and m∠2 = 112°.
<6 = <2 = 112

answer
112</span>
8 0
3 years ago
Other questions:
  • Given f(x)=x-10. what is f(-7)
    5·1 answer
  • Select all that apply.
    5·1 answer
  • 6. Complete the reasons in the proof below.
    10·2 answers
  • What is true about triangle LMN? Check all that apply.
    14·2 answers
  • What is the trigonometric ratio for cos n ​
    6·1 answer
  • Is anyone good at word problems?
    5·1 answer
  • What ordered pair is in the solution set of 2x - 3y &gt; 8?
    13·1 answer
  • Math problem 10 points!
    13·1 answer
  • X^2-8x+21=0 quadratic formula
    15·1 answer
  • A university wants to know more about the knowledge of students regarding international events. They are concerned that their st
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!