Andy currently has a balance of $4,585.92 in an account he has held for 21 years. He opened the account with an initial deposit of $3,278. What is the simple interest rate on the account? (2 points) a.1.9%
b.1.4%
c.4.8%
d.6.7%

The closest answer I got was D. Add 4,585.92+3,278, because he initial deposited the money into the bank.

sine

step-by-step explanation:

the answer is:

the correct option is the option b.

to calculate the surface area of the right cylinder, we need to use the following formula:

from the picture we know that:

so, substituting and calculting we have:

hence, we have that the correct option is the option b.

have a nice day!