Question

x-2y>0,2x-y<-2

the marks obtai 

ned by a student of class xi in 1st and 2nd terminal examinations are 62 and 48 respectively find the number of minimum marks he should get in the annual examination to have an average of at least 60 marks 

Class 6th exercise 4.2 question 5

class 11 java

class 11 java

A fan bought for rupees 560 and expenses on it are rupees 40 profit percent is 5% find SP of fan