A utility service company has a fleet of cars and trucks. The gas tank of each car has a volume of 16 gallons, and the gas tank of each truck has a volume of 30 gallons. If it takes 2,000 gallons of
gas to fill the empty gas tanks of the entire fleet, which equation shows the possible number of
cars, c, and number of trucks, t, in the fleet?
need answer asap!!

Match the scsi standard to the definition that best describes it. 1. also called ultra scsi; has a transfer rate up to 30 mbps and 8-bit bus 2. transfer rate of 5 mbps and 8-bit bus 3. also called firewire; has a transfer rate up to 100 mbps and can connect up to 63 devices 4. consists of two protocols; fast scsi with speeds up to 10 mbps using an 8-bit bus and wide scsi, which uses 16- or 32-bit buses serial scsi scsi-2 scsi-3 scsi-1

These two squirrels live in the same ecosystem. what type of interaction do the images represent? a. direct competition b. mutualism c. interference competition d. symbiotic e. indirect competition

Rick is on a bicycle trip. every 4 days he bikes 230 km. if rick keeps this same pace for 16 days, how many kilometers will he bike?