How many sig figs are in 1401.00

Perform the following mathematical operations and report the answer to the appropriate number of significant figures 5.87998 + 3.100

What does a particular point on a line of a phase diagram represent? o a. the maximum temperature a substance can exist at without bonds breaking b. the pressure created by the kinetic energy of molecules at a particular temperature c. the melting point or boiling point of a substance at a specific pressure d. the conditions in which temperature and pressure have equal effects on a substance

Agas can holds 2.0 gal of gasoline. what is this quantity in cubic centimeters?