Rekha has 3 books more than twice the books with suresh. Write the relationship using letter y.

Jyothi has 5 books more than double the books Sruthi has. Write the relationship using ‘y’.

John says that he has two books less then Gaytri has write the relationship using letter x.

The hypotenuse of a right angled triangle is 3 m more than twice of the shortest side. If the third side is 1 m less than the hypotenuse find the sides of the triangle.

Sita has 3 more note books than gita. Find the number of books that sita has? Use any letter for the number of books that gita has.

A cottage industry produces a certain number of pottery articles in a day. It was observed on a particular day that the cost of production of each article (in rupees) was 3 more than twice the number of articles produced on that day. If the total cost of production on that day was Rs. 90, find the number of articles produced and the cost of each article.

A mosquito net over a 7 f t xx 4 f t bed is 3 ft high. The net has a hole at one corner of the bed through which a mosquito entres the net Taking the hols as origin, the length of the bed as the x-axis, it.s width as the y-axis and vertically up as the z-axis, write the components of the displacement vector