1500
there are 48 hrs in 2 days so if they work non stop 48/16=3x500=1500
To find the percent of anything, you divide what you have from the total (or the smaller number over the bigger number). In this case, you will do 14/26.
14/26=0.53846
I'm going to round to the hundredths: 0.54
Move the decimal place two times to the right: 54
The percent change from 14 inches to 26 inches is 54%
A rotation of 180 degrees clockwise is
(x,y) goes to (-x,-y) even for counterclockwise