wait i dont know why it wont let me comment or see comments but wheres the picture?
Answer:
50%
Step-by-step explanation:
the will have 75minis 25
cost of 5 story book=800
cost of 1 story book=800/5
=160
how many. book can be bought on rs.1400
=1400/160
=8.75
=
That would be:-
4x - 7 = x + 29
the solution:-
3x = 29 + 7
3x = 36
x = 12
