What is the density at 20oC of 12.0 milliliters of a liquid that has a mass of 4.05 grams?0.338 g/mL 2.96 g/mL
16.1 g/mL
48.6 g/mL

Ahypothesis is? close agreement by competent observers of observations of the same phenomena. a guess that has been tested over and over again and always found to be true. an educated guess that has yet to be proven by experiment. the long side of a right triangle. a synthesis of a large collection of information that includes guesses.

Which lists the organs in the correct order as food passes from the mouth to anus?

If a simple machine reduces the strength of a force, what must be increased?