80 is 80% of 100; 80/100=0.80=80% c:
Answer:
B is the answer
Step-by-step explanation:
-np - 80 < 60....add 80 to both sides
-np < 80 + 60
-np < 140...divide both sides by p
-n < 140/p ...now multiply by -1 to make n positive, and change inequality sign
n > -140/p