3 years ago

which equation demonstrates the use of a simple interest formula, , to compute the interest earned on $70 at 3% for 12 years?

Mathematics

1 answer:

erica [24]3 years ago

7 0

Simple interest formula is
I=P*(rt)
P=70
t=12
3%=0.03
r=0.03
I = 70*0.03*12= 25.2

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