Please Help!!

Scenario 411 A bike lock has four wheels that you spin to enter the lock code. The first three wheels have the digits DLQ and the last wheel has the letters A. B, C. D. and E. Question 41:1 point) Refer to Scenario 4-1-1 . How many lock codes are possible? 0 a 20,000 0 b 3,545 O c 10000 0 :1 5000 Question 5(1 paint) Refer to Scenario 4-1-1. How many lock codes start with a 5 or 5? O a 000 O b 500 O c 1000 D :1 5,500