ziam is considering an offer to perform  his own  song  on a  CD to be titled  "waiting  There "In the...

ziam is considering an offer to perform  his own  song  on a  CD to be titled  "waiting  There "In the past,he has wiwritten  but not performed  his music. If ziamn's royalty is 0.12 of the suggested retail price of $ 15.00, but 0.25 of the retail price is deducted for packaging before ziam's royalty is calculated ,how much he recive for sale of the CD?Write  your  answer  in the form of an equation and solve it

Manual Equation : R=( PD-0.25* R%)(0.12)