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Mathematics 7 Online
OpenStudy (anonymous):

help medal

OpenStudy (anonymous):

what is the question?

OpenStudy (anonymous):

on?

OpenStudy (k_lynn):

\(\bbox[9pt,#f9bec7,border:5pt solid #33cccc]{\Huge\cal\ Welcome~to~OpenStudy!!!}\)

OpenStudy (anonymous):

thnx

OpenStudy (k_lynn):

You're welcome...I would definitely help you with this problem if I knew how. Maybe @YanaSidlinskiy can help you.

OpenStudy (anonymous):

i text-ed her

OpenStudy (yanasidlinskiy):

This is the formula. Do you have to use it for a certain question? Post the question that you need help with using this formula:D

OpenStudy (anonymous):

OKAY

OpenStudy (anonymous):

pumelelo deposits R 500 into a savings account, which earns interest at 6,81% p.a. compounded quarterly. How long will it take for the savings account to have a balance of R 749,77?

OpenStudy (anonymous):

Compound depreciation: A=P(1−i)n

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