16. Beatrice's younger brother drew the picture of a house below. Find the
area of the roof of the house. *
3.5 inches
1.5 in.
4.5 inches
O
A. 12 square inches
O
B. 6.75 square inches
O
c. 11 square inches
O
D. 6 square inches

Situation: find the age of the skull to the nearest year, enter the correct answer. a hiker in africa discovers a skull that contains 32% of its original amount of c- 14. done n = noekt 00000 no = inital amount of c-14 (at time t = 0) n = amount of c-14 at time t k = 0.0001 t = time, in years