Question 2
review the careers that you listed in question 1. do any of the careers interest you? which ones? why do you find them interesting? choose two
careers to write about. if none of the careers interest you, write about the two that you find the least interesting and state why. in either case,
write two to three paragraphs that are each about 75 words long.

Ariana starts with 100 milligrams of a radioactive substance. the amount of the substance decreases by 20% each week for a number of weeks, w. the expression 100(1−0.2)w finds the amount of radioactive substance remaining after w weeks. which statement about this expression is true? a) it is the difference between the initial amount and the percent decrease. b) it is the difference between the initial amount and the decay factor after w weeks. c) it is the initial amount raised to the decay factor after w weeks. d) it is the product of the initial amount and the decay factor after w weeks.