Question

The length of a rectangular hall is 4 meters less than 3 times the breadth

of the hall. What is the length, if the breadth is b meters​

Answer 1

Answer:

a rectangular hall is 4 meter less than 3 times

Step-by-step explanation:

then breath=?

so,the length of the rectangular hall

4meter

let breadth be b=?

4-3=1

Now,

breadth =1 meter

Answer 2

Breadth of the rectangular hall = b metres

Length of the hall = 4 metres less than 3 times the breadth = 3b-4

Ans:-) The length of the hall is 3b-4.