Kaitlin made 2 identical necklaces, each having beads and a pendant. The total cost of the beads and pendants for both necklaces was $14.40. If the beads cost a total of $7.80, how much did each pendant cost?

Joseph haydn pet store offers wide variety of leashes for dogs. the store purchases one popular type of leash from its manufacturer for $4.38 each. joseph haydn pets marks up leashes at a rate of 238% of cost. what is the retail price of the popular leash?

What is the explicit formula for this sequence? -7, -4, -1, 2, a.) an = 8 + (b - 1)3 b.) an = -7 + (n - 1)3 c.) an = 3 + (n -1) (-7) d.) an = -7 + (n - )

Could somebody me with this radical simplification?