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
Firdavs [7]
3 years ago
12

OK my paper says the numerical expression 5+12 represent the sum of 5 and 12. I don't understand

Mathematics
2 answers:
Afina-wow [57]3 years ago
5 0
That literally means the numbers '5' and '12' written like this: 5 + 12

represent the sum of 5 and 12, which is the same as 5 + 12 (because the sum is when all the numbers are added up).

So it's saying 5 + 12 equals to 17. 

Do you get it? 
EleoNora [17]3 years ago
5 0
The sum means answer of a addition problem and the answer of 5+12 and the sum of 5 and 12 are the same thing
You might be interested in
4. You read an article in your local newspaper about a discussion between the owner of a popular business and a group
Alona [7]

The business owner should be told to angle a spotlight mounted on the roof at the angle of =39°

<h3>Calculation of angle</h3>

The distance of the flagpole from the building = 55ft

The building has the height of = 45ft

The flagpole has the height of = 25ft

The angle can be calculated using the formula;

Tan θ = opposite/adjacent

Where opposite= 45ft

adjacent = 55ft

Tan θ = 45/55 = 0.82

θ = Tan–¹0.82

θ = 39°

Learn more about angles here:

brainly.com/question/25716982

#SPJ1

5 0
2 years ago
a person bought two watches for 2500, she sold one of them at 10% profit &amp; the other one at 4% loss. what was her gain or lo
Zepler [3.9K]

Answer:

profit : RS 150 and profit % : 3%

Step-by-step explanation:

for profit 10% for loss 4%

s.p will be 2750. s.p will be 2400

Total s.p : 2750 +2400. total s.p : 5150

profit = s.p-c.p. profit%=?

=5150-5000. profit = p /c.p × 100

=150 = 150/5000×100

= 3%

8 0
2 years ago
Can someone help me<br> PQR is similar to XYZ
puteri [66]
Is there a graph? not sure what to solve.
4 0
2 years ago
A test requires that you answer either part A or part B. Part A consists of 7 true-false questions, and part B consists of 5 mul
jeka94

Answer: 3253

Step-by-step explanation:

Given : A test requires that you answer either part A or part B.

Part A consists of 7 true-false questions.

i.e.  there are 2 choices to answer each question.

Now, the number of ways to answer Part A : 2^7=128    (1)

Part B consists of 5 multiple-choice questions with one correct answer out of five.

i.e.  there are 5 choices to answer each question.

Now, the number of ways to answer Part B : 5^5=3125                           (2)

Now, the number of  different ways to completed answer sheets are possible=  128+3125=3253          [Add (1) and (2) ]

5 0
3 years ago
PLEASE ANSWER 20 POINTS
makkiz [27]
X=58 the exterior angle is “D” 60degrees
8 0
3 years ago
Other questions:
  • WILL GIVE BRAINLIEST !!!!!!!!!
    11·1 answer
  • 5h+6y+4h+9y=3h+5y6h+9y
    14·1 answer
  • Whats the answer abc or d plz dont guess
    6·2 answers
  • Rules for Dividing Two Integers:
    11·2 answers
  • What does x equal? Please help. No trolls
    7·1 answer
  • List below are the speeds (mi/h) measured from southbound traffic on I-280 near Cupertino, CA. Use the sample data to construct
    11·1 answer
  • A copy machine makes 231 copies in 5 minutes and 15 seconds. How many copies does it make per minute?
    14·1 answer
  • Which choice is equivalent to the quotient shown here when x2 0?
    9·2 answers
  • I need help asap please help
    12·1 answer
  • The area of a playing card is 48 square centimeters. It is 8 centimeters tall. How wide is it?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!