Answer:
Today and in the 1970's inflation is very high
C. It begins with 3/8 and 1/3, and we need to make it 5/8 and 2/3, and the one that does that is C.
Answer:
the desk is the answer because the sound wave is propagating through the solid bench.
Answer:
I don't see any actions, but I found these examples online
Not taking unnecessary risks.
Always look out for hazards.
Always use Personal Protective Equipment (PPE)
If you must smoke, do so only in designated areas.
Keep your work area clean and tidy.
Enter and leave the workplace using proper routes.
Be Aware
Maintain Correct Posture
Take Breaks Regularly
Use Equipment Properly
Locate Emergency Exits
Report Safety Concerns