Answer:
261.3cm3
Step-by-step explanation:
Step-by-step explanation:
1. B
2. B
By definition of the binomial coefficient,

so we have

as required.
Answer:
$172,984.44
Step-by-step explanation:
We can use the formula
to compute the final amount
Here P is the principal amount, the original deposit = $25,000
r is the annual interest rate = 6.5% = 0.065 in decimal
n is the number of times the compounding takes place. Here it is quarterly so it is 4 times a year
t is the number of time periods ie 30 years
A is the accrued amount ie principal + interest
Computing different components,



Therefore

Answer:
1/4 or 25%
Step-by-step explanation:
Only 1 whisker earned 25 or less so it's 1/4