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4 votes
Tough Math Help !

Use PRT To Solve
( Time in Year)

P=300$
R=0.9
T=4 months

* 4 months change to a reduced fraction. there are 12 months in one year.


Find I

User Gary Chang
by
8.6k points

1 Answer

2 votes
Put 4 months over 12 months. Reduce to 1/3.

i=prt
i=300(0.9)(1/3)
i=$90
User Uturnr
by
7.9k points