Question 111541
-13P/20=-1/5 NOW CROSS MULTIPLY:
-13P=-1/5*20
-13P=-4
P=-4/-13
P=4/13 ANSWER.
-13(4/13)/20=-1/5 CANCEL OUT THE 13 FROM THE NUMERATOR & DENOMINATOR.
-4/20=-1/5
-1/5=-1/5