Answer:
f(1/3)=3 try that its probably right
(1/40) - (1/x) = (1/60)
x = 1/(1/40) - (1/60)) =
<span>A.) 120</span> minutes
Its similar to the other question.
At a rate of interest of 3.86% compounded annually investment will be tripled.
that is how i was taut, sorry if is wrong
Answer:
443$
Step-by-step explanation:
to get this you subtract 500 from 57 which is 443
The answer to the question is 1/4 is greater than 1/20