Answer:

2.22%
Step-by-step explanation:
$8400 is invested in an account earning 2.2% interest (APR), compounded monthly.
So, the value of the account after t years will be given by
{Rounded to the four decimal places} (Answer)
Now, for t = 1 year, f(1) = $8586.67
So, the percentage of growth per year (APY) =
% {Rounded to the nearest hundredth of percent} (Answer)
So, using our given information, we have a line of the equation

, or

. Plugging in our value 9 for

, we get

.
j=3
Answer:
150 seconds< 3 minutes
Step-by-step explanation:
a minute is 60 seconds; 60×3 =180
180 seconds is greater than 150 seconds
12/20=.6
Thus, move the decimal point two places to the right, and the answer is 60%
Answer:
The answer is 166
Step-by-step explanation:
x+90+24