The institution of medicine determined that a man should drink 3 liters of fluids a day and a woman should drink 2.2 liters. mr.morrison drank 880 ml of water at breakfast and mrs.morrison drank 700 ml. how much more will they both need to drink combined to meet the recommended amounts for the day?

Alright, lets get started.

Two sides of the rectange are 14 and s.

So, the area of the rectange would be =

So, the area of the rectange would be =

A triangle is cut from the rectangle.

The height of the triangle is =

The base of the triangle is = 14

So area of the triangle would be =

area of the triangle would be =

area of the triangle would be =

So, the area of shaded region = area of rectange - area of triangle

the area of shaded region =

As per given in question, area of shaded region is 84, hence

equation

So, this is the equation for s : Answer

Hope it will help :)