Answer: the correct answer is 11 hours, 21 seconds and 3738 fractions of a second.
Step-by-step explanation:
An American gallon has 3.78541 liters.
3,600 gallons are 13,627.46 liters since 3,600 gallons * 3.78541 liters per gallon= 13,627.46 liters
We will need 681.3738 minutes to fill the pool since 13,627.46 liters divided by 20 liters per minute = 681.3738 minutes
681.3738 minutes is 11 hours and 21.3738 seconds since 11*60 minutes + 21.3738 minutes = 660 minutes + 21.3738 seconds = 681.3738 or 681.3738 divided by 60 minutes ( 1 hour ) is 11 hours and 21.3738 seconds.
Answer:
Step-by-step explanation:
Its C. Because when you do the comparison between -1 and -2, -1 is greater than -2. so That's why the answer is C.
Answer:
Step-by-step explanation:
we know that
The area of the decking is equal to the area of the parallelogram minus the area of the pool minus the area of the sand box
Remember that
so
You take the radius, multiply it by 2, and then multiply it by pi. AKA c=2•pi•r
