Gina wants to ride the waves at flagship pier in galveston, so she rents a surfboard for $5 per hour plus an initial, or beginning, payment of $20. for how many hours can gina rent a surfboard if she has $90

One of the inventors of integrated circuits observed that the number of transistors that fit on an integrated circuit will double every 24 months. what type of relationship most appropriately models this situation?

Awasher and a dryer cost $701 combined. the washer costs $51 more than the dryer. what is the cost of the dryer?

Ineed someone to me answer my question i have to have this done and knocked out