Ticket rate for the science exhibition is 10 rupees for a child and 26 rupees for an adult.740 rupees was got from 50 persons.How many children among them?
Answers
Answered by
0
Answer:
xbhc ffxxdsvh get great value very versatile very. very good, but 5 , 2 hectic 5
Answered by
3
Answer:
740=26a+10c...(1)
50= a+ c...(2)
Step-by-step explanation:
multiply second equation by 26
so we get
1300=26a+26c...(3)
From this we subtract eq 1
so
1300-740=26c-10c
or 560=16c
ie
c=560/16
=35 ANSWER
Similar questions