Cerium-144 is a radioactive isotope with a half-life of 285 days. how lonh would it take for an initial sample of 10 grams of cerium-144 to decay until only 1 gram remains? a. about 2850 daysb. about 513 daysc. about 947 days d. about 855 days

Read the passage and answer the question. georgia always awoke at 7: 00 a. m. her morning routine always went in the same order, and her friends and family could consistently count on her to be on time. even when she won the lottery, her routine stayed exactly the same! which type of character is georgia? a. round b. dynamic c. narrator d. static