Question

15. A sum of $400 was distributed among the stu-
dents of a class. Each boy received $8 and each
girl received $4. If each girl had received $10, then
each boy would have received $5. Find the total
number of students of the class.
(b) 50
(2) 40
(5760
(d) 70​

Answer 1

Answer:

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Step-by-step explanation:

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