Josephine started a business selling cosmetics. she spent $4500 to obtain her merchandise, and it costs her $200 per week for general expenses. she earned $550 per week in sales. what is the minimum number of weeks it will take for josephine to make a profit? solve the problem. a) 12 weeks b) 14 weeks c) 15 weeks d) 13 weeks

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.