Sorry I don’t see any images or diagrams I’m not sure
Answer:

Step-by-step explanation:
we know that
The simple interest formula is equal to
where
I is the Final Interest Value
P is the Principal amount of money to be invested
r is the rate of interest
t is Number of Time Periods
in this problem we have
substitute in the formula above
solve for r

convert to percentage (multiply by 100)

Answer:
x>2
Step-by-step explanation:
Longer than two hours is >.
The value of 2^(-1) is 0.5