<em><u>Answer:</u></em>
Natasha should have multiplied 140 by 2
The answer in the simplest form is 7
Since one hour = 45 years, one minute should be 1/60th of 45 years because 60 minutes = an hour.
45/60 = 3/4
So one minute would be 3/4 of an hour, or 45 minutes.
Hope this helps!
