Malika decides to use some of her savings to buy a bicycle?
Malika decides to use some of her savings to buy a bicycle. She compares the prices of 3 brands of bicycles : the RacerZ the SpeedMonster, and the Swiftee. The RacerZ is 20$ less than 2. 5 times the price of the SpeedMonster. The Swiftee is 1. 09 times the price of the RacerZ. What are the prices of the RacerZ and the Swiftee? Show your work.