A recycling plant processes used plastic into food or drink containers. The plant processes up to 1000 tons of plastic per week. At least 250
tons must be processed for food containers, while at least 400 tons must
be processed for drink containers. The profit is $17 per ton for processing
food containers and $20 per ton for processing drink containers. What is
the profit if the plant maximizes processing?*

Use the following statements to write a compound statement for the conjunction or disjunction. then find its truth value. p: an isosceles triangle has two congruent sides. q: a right angle measures 90° r: four points are always coplanar. s: a decagon has 12 sides. a) a right angle measures 90° or an isosceles triangle has two congruent sides; true. b) a right angle measures 90° and an isosceles triangle has two congruent sides; true. c) a right angle measures 90° and an isosceles triangle does not have two congruent sides; false. d) a right angle measures 90° or an isosceles triangle does not have two congruent sides; true.