Answer:
A
Step-by-step explanation:

Biology is the study of life. The branches are other life sciences like botany
Answer:
Step-by-step explanation:
we know that
The simple interest formula is equal to
where
A is the Final Investment 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 and solve for t
Answer:
Step-by-step explanation:
isn't circumference the whole circle
and radius is the center from the outside