I need help with interest. I only have five questions. Can someone please help me? I will fan and medal.

Question

miss.rose · Answer

@rebeccaxhawaii @Samslays @YoungStudier Can you help?

rebeccaxhawaii · Answer

post them

rebeccaxhawaii · Answer

sorry my os is lagging

miss.rose · Answer

This is the first question: 

Beth deposited $4,000 in a college fund earning 3.5% simple interest. 

What was the total interest earned at the end of 12 years?


 
A.  $1,166.67 
B. $1,680.00
C. $11,666.67
D.  $16,800.00

I am not sure how to solve this. I need help.

youngstudier · Answer

I = prt

miss.rose · Answer

Can you explain a little more?

miss.rose · Answer

@mathmale Can you please help me?

youngstudier · Answer

Interest = principal * interest rate * time

miss.rose · Answer

I still don't know how to solve it. That is what I need help with.

miss.rose · Answer

@jabez177

jabez177 · Answer

$$4,000\times.035\times12$$

jabez177 · Answer

Multiply that and you will get your answer. :)