average of 20 , 30, 40 and x is 25 . what is the value of X ?
Answers
Answered by
4
Answer:
hope it's helpful.
......
Attachments:

Answered by
3
Step-by-step explanation:
please mark brainliest if you got any help
Attachments:

Similar questions
Science,
4 months ago
Math,
4 months ago
Math,
9 months ago
Computer Science,
1 year ago
Geography,
1 year ago