tell whether the given rates are equilivent...

32 ft/sec; 192 ft/min.
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8.4 gal/day; 2 qt/hr..

32 ft/sec; 192 ft/min.

No.
32 * 60 = 192 ft/min


8.4 gal/day; 2 qt/hr..
No.
8.4 * 4 = 33.6 qt.
33.6 / 12 = 2.8 qt./hr

Describe how to determine the percentage of each ingredient (cereal Nutrition)

To determine whether the given rates are equivalent, we need to convert both rates to the same unit of measurement.

For the first set of rates:

32 ft/sec = (32 ft/sec) * (60 sec/min) = 1920 ft/min

Since 192 ft/min is equal to 1920 ft/min, we can conclude that the first set of rates is not equivalent.

For the second set of rates:

8.4 gal/day = (8.4 gal/day) * (1 qt/gal) * (1 day/24 hr) = 35 qt/hr

Since 2 qt/hr is not equal to 35 qt/hr, we can conclude that the second set of rates is not equivalent either.

In both cases, the rates are not equivalent.