Question

Kindly solve 14 question. First and correct answer will be marked as brainliest

Answer 1

Answer:

35

Step-by-step explanation:

Let the no. of boys be x

No. of girls= 2/5 of x

                 =2x/5

Total no. of students=49

So,

2x/5 + x= 49

7x/5=49

7x=49*5

7x=245

x=245/7

x=35