0.31 = 31%
% is out of 100 so 31% is 31 out of 100 which is 31/100 :)
Answer:
2:03
Step-by-step explanation:
If it takes him 27 minutes he should leave the house 27 minutes before he has to go. 2:03 is 27 minutes early
The line below are parallel so they have same slopes
If the green line has a slope of -1/2, the slope of the red line is also - 1/2
Answer
-1/2
