500 books Rs 40 and 300 books Rs 50 find average cost
Answers
Answered by
0
Explanation:
the average cost =
₹ 400
Similar questions
Math,
5 months ago
Math,
5 months ago
History,
5 months ago
Science,
9 months ago
English,
11 months ago
Accountancy,
11 months ago
World Languages,
11 months ago