When 155 ml of water at 26 c is mixed with 75 ml of water at 85 c, what is the final temperature? (assume that no heat is released to the surroundings; d of water = 1.00g/ml.)

under a microscope, cancer cells may look very different from normal cells. they often have different sizes and some may be larger than normal while others are smaller. cancer cells are often abnormally shaped and the control centre of the cell (the nucleus) may have an abnormal appearance.

i think? ?