Math, asked by mohammeddastageer20, 5 months ago

the average of n and 4 is equal to average of n, 5 and 7. find n

Answers

Answered by nitugps2011

0

Answer:

jjsnhxdkzkkjzzvzvzvzhjiz

Answered by vinay13893

2

Answer:

12 is your answer

Step-by-step explanation:

( n + 4 ) / 2 = ( n + 5 + 7 ) / 3

3 ( n +4 ) = 2 ( n + 5 +7 )

3n + 12 = 2n + 10 + 14

n = 24 - 12

n = 12

Previous Question

Next Question

Similar questions

Math, 2 months ago

the collection of ten talented painter of india set Or not set...

Math, 2 months ago

10% of 50 is ?plz tell ...

Math, 2 months ago

find the value 2x 15 X=-3 and 3x-y y=8...

English, 5 months ago

Can anyone tell me, what is the difference between- kill, murder and assassinate? pls give me relevant answers!

Math, 5 months ago

7. Choose three different digits from 1–9. Form all the two-digit numbers and find their sum. Divide the sum of the numbers by the sum of their digits. What would be the result?

Biology, 10 months ago

BRAINLIEST QUESTION !! Answer is option b , can anyone explain...

Math, 10 months ago

two dice are thrown simultaneously at random.find Probabilitiy of getting a sum of eight...

Science, 10 months ago

2. An element is composed of atoms. 3. An atom is made up of and 4. A negatively charged ion is called while positively charged ion is called is a negatively charged particle (Electron/Proton). 6. Proton is deflected towards the charged plate (positively, negatively).