Respuesta :
Answer: ben has a 30% chance of winning
Step-by-step explanation:
step 1: 20+50=70
step 2: 100-70=30
ben has a 30% chance of winning
Answer: ben has a 30% chance of winning
Step-by-step explanation:
step 1: 20+50=70
step 2: 100-70=30
ben has a 30% chance of winning