25,571 gallons
No.
That obviously depends how fast the water flows! If you have the water flow in gallons/second, you can divide your 660,000 gallons by this number to find out how many seconds it takes. Then divide the result by 3600 to convert to hours. Similarly if you have the flow in gallons/minute - only that in this case, for the final conversion you divide by 60.
495833.333 gallons
If a certain number of hours is "x", then 8 times as much would simply be "8x".
The purchase price is calculated as a certain number of working hours.
To find the number of gallons that would go through the valve in 91 hours, multiply the flow rate by the time: (281 \text{ gallons/hour} \times 91 \text{ hours} = 25,651 \text{ gallons}). Therefore, 25,651 gallons would go through the valve in 91 hours.
31.2 gallons in 24 hours
360 gallons of blood pass through the brain every 24 hours
No.
You cannot do that. Do you mean gallons per second to hours?
That obviously depends how fast the water flows! If you have the water flow in gallons/second, you can divide your 660,000 gallons by this number to find out how many seconds it takes. Then divide the result by 3600 to convert to hours. Similarly if you have the flow in gallons/minute - only that in this case, for the final conversion you divide by 60.
To find out how many hours a mower can run on a full 2-gallon tank, first determine the rate of fuel consumption: 0.7 gallons every 3 hours means it consumes approximately 0.233 gallons per hour (0.7 gallons ÷ 3 hours). Dividing the total tank capacity by the hourly consumption gives: 2 gallons ÷ 0.233 gallons/hour ≈ 8.58 hours. Therefore, the mower can run for about 8.6 hours on a full tank.
About 171.6 gallons per hour.
To know for certain, you'd need to measure your water flow from your faucet at the rate it was turned on, but if its a newer faucet, then if you have pretty good water pressure (60 psi), the faucet will only flow at 2.2 gallons per minute. Thus if you had the faucet fully open for seven hours you may have wasted as much as 92 gallons.
495833.333 gallons
If a certain number of hours is "x", then 8 times as much would simply be "8x".
8.57 hours. because 2 hours/ .07 hours = 2.857 * 3 hours = 8.57 hours