Explanation: Since the turner family uses 548 liters per day and the hill family uses 3 times that much you would multiple 548 by 3 giving you 1,644 liters per day. 1,644 liters is the amount of water they use in one day so you would have to multiply the amount of water used in one day with the total days of the week. Therefore 1,644x7= 11,508 liters per week.
Explanation: If the Turner family uses 548 liters of water per day, we should multiply that by 3, and it equals 1,644 liters per day, which is how many water the Hill family uses per day. Then, since we want the answer to how much water the Hill family use per week, we need to multiply it by seven (which is one week), so that equals 11,508. The answer to this question is 11,508
When the body becomes dehydrated, a chemical signal is sent that causes nephrons in the kidneys to absorb more water and excrete more salts. This is an example of a <em>D Feedback loop</em>.
