Money is invested into an account earning 4.25% interest compounded annually. if the accumulated value after 18 years will be $25,000, approximately how much money is presently in the account?
a.
$5,875
b.
$11,820
c.
$19,125
d.
$23,960

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.