I think it's 0 since anything multiplied by 0 is, well, 0! No matter what the sign is. I believe the correct answer is 0 :)
R'S' is equal in length to RS.
length doesnt change, it was just rotated.
0.47 is the answer. Because it's in the middle of 0.43 and 0.50. I answered this on your last question =p
<span>I = Prt, where P is the principal, r is the annual </span>interest<span> rate in decimal form, and t is the loan period expressed in years.
</span>
First, Let us convert 3.4% into decimal form. <span>Move the decimal point two places to the left, adding in zeros as needed. 0.034</span>
Second, lets plug in our information.
250 * 0.034 * 3 = 25.50
Your simple interest is: $25.50
