Three liquids of masses m_(1),m_(2) and m_(3) are mixed together. Their specific heats are s_(1), s_(2) and s_(3), and they were at temperature t_(1),t_(2) and t_(3) respectively. Calculate the temperature of the mixture.

Three liquids of masses m_(1),m_(2) and m_(3) are mixed together. Thei

1.	Three liquids of masses m_(1),m_(2) and m_(3) are mixed together. Their specific heats are s_(1), s_(2) and s_(3), and they were at temperature t_(1),t_(2) and t_(3) respectively. Calculate the temperature of the mixture.
Answer» SOLUTION :`[(m_(1)s_(1)t_(1)+m_(2)s_(2)t_(2)+m_(3)s_(3)t_(3))/(m_(1)s_(1)+m_(2)s_(2)+m_(3)s_(3))]`