Write the 3 digit number that answers the riddle. i have the same hundred digit as one digit the value of my tens digit is 50 the value of my ones digit is 4

Aparallel system functions whenever at least one of its components works. consider a parallel system of n components, and suppose each component works independently with probability 0.5. find the conditional probability that component n works given that the system is working

This is about circle theorems. someone asap : (

1. how do you convert the repeating, nonterminating decimal 0. to a fraction? explain the process as you solve the problem.