Answer:
smallest circle. last option
Step-by-step explanation:
17.85
12.75 multiplied by .40 = 5.10
5.10 + 12.75 = 17.85
285
9 = 7 + 2¹
13 = 9 + 2²
29 = 13 + 2⁴
285 = 29 + 2⁸