An Olympic-size swimming pool is approximately 50 meters long by 25 meters wide. What distance will a swimmer travel if they swim from one corner to the opposite?

Therefore a swimmer will travel   m , if he swim from one corner to the the opposite .

Step-by-step explanation:

Rectangle:

Given that the dimension of the swimming pool is 50 m ×25 m

The length of the pool ≠The breadth of the pool

Therefore the shape of pool is rectangle.

To swim one corner to the opposite corner of the pool , it is actually the length of diagonal of the pool.

Therefore the diagonal of the pool =

                                                          m

                                                          m

                                                          m

Therefore a swimmer will travel   m , if he swim from one corner to the the opposite.  

she was supposed to add the hours(38.5) and multiply the amount of money she earned(7.50) resulting in $288.75 .

correct me if i'm wrong and if it is i'm truly sorry.

you need to give more info