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Mathematics 8 Online
OpenStudy (anonymous):

Find the simple interest. principal = $750; rate = 14%; time = 4.5 years A. $105 B. $420 C. $472.50 D. $1222.50

OpenStudy (anonymous):

help me please

OpenStudy (anonymous):

can you make me your fan so i can send you messages

OpenStudy (doc.brown):

What is the full rate, 14%/year? or 14% per 4.5 years?

OpenStudy (anonymous):

$750; rate

OpenStudy (anonymous):

i guesss

OpenStudy (anonymous):

i am guessing it is A or C.. i am not sure

OpenStudy (doc.brown):

Rate means the amount one thing changes when another thing changes. I'm thinking it's probably for each year you have the money, the bank will charge you 14%. Thats\[\frac{14^o/_o}{year}\]

OpenStudy (anonymous):

so what is the answer

OpenStudy (anonymous):

i think it either A or C

OpenStudy (cggurumanjunath):

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