Math, asked by keshavking63, 4 months ago

The average of 15 numbers is 42. The average of the first 8 numbers is 40. What is the average of the last 7 numbers?​

Answers

Answered by varsha5160
2

Answer:

If average of first 4 numbers is 44 and average of last 5 ... to question , we have 12 observations & their average is 42. so, ... sum of last 5 observations = 40×5 => 200.

Step-by-step explanation:

I HOPE IT WILL HELPFUL TO YOU DEAR FRIEND

keshavking63: this is not my question's answer
Previous Question
Next Question
Similar questions
Social Sciences, 2 months ago
can you send me 10 pics of monuments built by British in India. 1 photo 3 points, 10 photo 30 points. if all photos would be right then + brainliest...
English, 2 months ago
Q1. Read each simile sentence. Circle the simile. 1.The night is as black as coal. 2.His answer was as clear as mud. 3.During the test she was as cool as a cucumber. 4. I feel as fit as a fiddle. Reading is as easy as ABC. 5. The baby is as cute as a teddy bear.​
Computer Science, 2 months ago
which of the following cell group present​...
Hindi, 4 months ago
Essay on corona virus in hindi​...
Science, 4 months ago
What is a malaria virus...
Science, 10 months ago
Who is Krishna.................?.​
Math, 10 months ago
show that 1/√2 is irrational​...
Math, 10 months ago
what is the negative of -5​...