Zia is the manager of band, The style tones. she wants to buy jackets for the band and road crew. Jazzy Jacks charges a $15.00 desgin fee and $32.00 per jecket. silly's jackets charged $35.00 with no fee. A) write and solve a system of equations that represent the cost of jackets from each company ?

B)what does the solution to the system of equations (intersection) mean in the context of this problem?

C) zia needs 10 jackets. Which company would be cheaper for a 10 jacket order?

Assume cd | ab are parallel. find m2. a) x= 50° (b) x = 70° c) x = 30° d) x = 60

Asays "we are both knaves" and b says nothing. exercises 24–31 relate to inhabitants of an island on which there are three kinds of people: knights who always tell the truth, knaves who always lie, and spies (called normals by smullyan [sm78]) who can either lie or tell the truth. you encounter three people, a, b, and c. you know one of these people is a knight, one is a knave, and one is a spy. each of the three people knows the type of person each of other two is. for each of these situations, if possible, determine whether there is a unique solution and determine who the knave, knight, and spy are. when there is no unique solution, list all possible solutions or state that there are no solutions. 24. a says "c is the knave," b says, "a is the knight," and c says "i am the spy."

Write the pair of fractions as a pair of fractions with a common denominator