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
damaskus [11]
3 years ago
14

Does 5+4=8 and does 1+1=2​

Mathematics
1 answer:
stiks02 [169]3 years ago
3 0

Answer:

5 + 4 = 8 (False)

1 + 1 = 2 (True)

Step-by-step explanation:

<u>First Case:</u>

5+4=8

No this is not correct as when 5 is added to 4 then the result should be - (1+1+1+1+1) + (1+1+1+1)

= 1 + 1 + 1 + 1 + 1 + 1 + 1 +1 +1

= 9

So this is not correct.

<u>Second</u><u> </u><u>C</u><u>ase</u><u>:</u>

1 + 1 = 2

Yes this is correct when 1 and 1 are added for two times it results in 2.

You might be interested in
Help! Please show work. 5n+6=-(6-5n)+12
Arisa [49]
First step is distribution:

-(6-5n)+12

-6+5n+12

5n+6=-6+5n+15

Second step combine like terms:

5n+6=5n+9
-6 -6

5n=5n+3

0=3


5 0
4 years ago
Read 2 more answers
Help PLS! What Is 85-4x4x2
mina [271]

Answer:

53

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
1. 6 + 48 / 8* 7 = ?
gladu [14]
E.48 because 6+48/8(7) so 6+(6)(7) then do 6+42=48
8 0
3 years ago
Answer correctly for brainliest do not send pdfs or links
sukhopar [10]

Answer:

A majority of the students picked bringing there own lunches.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Which of the following is the equation of a circle with a radius of 2.5 and its center at (-4, 3)?
AveGali [126]
The format for a circle is (x-h) ^{2} +(y-k) ^{2} = r^{2}.  We are given our center of (-4, 3) where h is -4 and k is 3.  The radius of 2.5 will be squared to finish it off.  Filling in our h and k accordingly gives us (x-(-4)) ^{2} +(y-3) ^{2} =6.25.  Clean that up a bit and we have (x+4) ^{2} +(y-3) ^{2} =6.25, choice D above.
5 0
3 years ago
Read 2 more answers
Other questions:
  • How many times does the digit 6 appear in the list of all integers from 1 to 100?
    8·2 answers
  • A scale model of a building has a height of 18 inches and a length of 14 inches.
    11·2 answers
  • Find the nth term: 13, 20, 27, 34
    9·1 answer
  • What is the single power for 2 ^ 9 / 2 ^ 5​
    8·2 answers
  • Jane,our class Chihuahua,had 2 3/4 cups of dog treats.She ate the same amout each day for 5 days until all the treats were gone.
    8·1 answer
  • If their is 300 unicorns and 200 dragons and 50 dragons fly away then 30 unicorns walk away how many are of each left?
    9·1 answer
  • Free VBUCKS!!!! GANG GANG
    15·2 answers
  • If X + 50% of x = 99 what is X?
    5·1 answer
  • Kathy owns many different kinds of snow globes. She has 12 international snow globes and 18 domestic. What is the fraction that
    9·1 answer
  • 30 POINTS NEED HELP ASAP MATH QUESTION<br><br> A. 19<br> B. 108<br> C. 133<br> D. 763
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!