Under his cell phone plan, Owen pays a flat cost of $67.50 per month and $4 per gigabyte. He wants to keep his bill at $71.90 pe
1 answer:
You might be interested in
There are many ways. 
is actually the same as 
so anything you do just has to have a numerator exactly half as the denominator. So one that would work is 
I just doubled both numbers. Other ones would be 
all of which the numerator is exactly half the denominator.