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Mathematics 16 Online
OpenStudy (anonymous):

How long will it take to earn $252 in interest if $1200 is invested at a 7% annual interest rate? a. 84 years c. 30 years b. 3 years d. 2.5 years

OpenStudy (anonymous):

@Jhannybean

OpenStudy (anonymous):

@ganeshie8

OpenStudy (rsadhvika):

I = P x R x T

OpenStudy (rsadhvika):

252 = 1200 x .07 x T

OpenStudy (rsadhvika):

solve T

OpenStudy (anonymous):

252=84t?

OpenStudy (rsadhvika):

yes divide 84

OpenStudy (anonymous):

|dw:1373985911893:dw|Okay.

OpenStudy (rsadhvika):

Excellent !!

OpenStudy (anonymous):

yay. Thank you. (:

OpenStudy (rsadhvika):

yw :)

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