(help me as fast as possible) What is the surface area of the triangular prism? The area of the bottom face is mm2. The area of one of the rectangular side faces is mm2. The area of one of the triangular faces is mm2 The surface area of the prism is mm2.

Two farmers pay a total rent of $140 for a pasture. the first farmer placed $4 oxen in the pasture, and the second farmer placed $30 sheep in the pasture. the farmers split the rent based on the proportion of the pasture eaten by their own animals that month. how much should the first farmer pay, if 1 ox eats as much as 10 sheep in a month?