Question

Mr.green Is putting lights around 8 windows; each window is 3 and 1/2 feet wide and 5 feet long. How many feet of light does he need?

Answer 1

The answer is 140

Explanation:

The first step is simple L x W which will give us.

L being 5 and W being 3.5 The equation is 5 × 3.5 = 17.5.

With that being said I just need to multiply that answer by 8 which gives us 140.

This means that he will need 140 ft of light in order to put light around each window.

Hope this helped :)