what is the unit rate of gallons per hour?

30 gallons in 12 hours
30 gallons in 1 hour
260 gallons in 1 hour
360 un 12 hours

The unit rate of gallons per hour is the amount of gallons used in one hour.

For the given scenarios:
- 30 gallons in 12 hours would be 2.5 gallons per hour (30 gallons / 12 hours).
- 30 gallons in 1 hour would be 30 gallons per hour (30 gallons / 1 hour).
- 260 gallons in 1 hour would be 260 gallons per hour (260 gallons / 1 hour).
- 360 gallons in 12 hours would be 30 gallons per hour (360 gallons / 12 hours).