Answer:
Use units as a way to understand problems and to guide the solution of multi-step problems; choose and interpret units consistently in formulas; choose and interpret the scale and the origin in graphs and data displays.
C..................................................
Answer:
339 R11
Step-by-step explanation:
8,147 ÷ 24 = 339 R11
1. 1/a^8 (Sorry I can't find out what the others are)
It's 6/12 then 1/2. Good luck