A 16.95 g sampler of sugar was added to a glass with a mass of 8.3 oz. what is the combined mass of the glass and the sample in ounces, grams, and milligrams.

the old alchemists made significant contributions to science even though there starting premises were off a bit. their conclusions after failure would steer them into better directions for investigation. science is no more than close observation and the initial mistakes result in rethinking and retrying experiments.