Question

Help please! The area of a swimming pool is 45 square meters. The width of the pool is 3 meters. What is the length of the pool in centimeters?

Answer 1

Answer: 15 m

Explanation:

Given

The area of the swimming pool is
`A=45\ m^2`

Width of the pool is
`w=3\ m`

Suppose l is the length of the pool

So, the area is given by the multiplication of length and width

`\Rightarrow A=lw\\\Rightarrow 45=3l\\\Rightarrow l=15\ m`

So, the length of the pool is 15 m.