A $5\mathrm{.}00g$ sample of aluminum pellets $)=(0\mathrm{.}89\frac{J}{g}C$ is heated to $100\mathrm{.}0C.$ It is then dropped into $07\mathrm{.}30$ of water at $22\mathrm{.}0C.$ Calculate the final temperature of the water$/$aluminum mixture.