Answer:
There are no answer options provided. But the answer should be 101 oz to 3 sig figs
Step-by-step explanation:
Water consumption: 3 liters/day
We are told that there are 29.6 ml in a fluid ounce. We can make that a conversion factor: (1 oz/29.6ml).
We can use this conversion factor to find the number of fluid ounces in 3 liters, once we recognize the need for a second conversion factor. The conversion we can make with the factor we have thus far is:
(3 liters)*(1oz/29.6 ml) = oz [but note that the volume units do not cancel]
We need a second conversion factor that relates liters and ml:
(1,000 ml/1 Liter)
Now add this to the expression above:
(3 liters)*(1oz/29.6 ml)*(1,000 ml/1 Liter)
Now both Liters and ml cancel, leaving just ounces.
(3)*(1oz/29.6)*(1,000) = 101.3 ounces
101 oz to 3 sig figs