Alarge jar contains 1230 coins. the result of 50 coins pulled at random from the jar is given below • 18 nickels • 12 dimes • 20 quarters based on this information, what could be the expected value of quarters in the jar a) $123 b) $246 c) $250 d) $492

Sherrie is baking a pie for her family. she leaves the room and comes back to 35% of the pie having been eaten before she can put the topping on. how much 1 square inch strips of dough will she need for the top, now that a portion is missing? round your answer to the nearest while nimber.