Answer:
n+(n-5)
=2n-5
n years Mary's age
n-5 years younger sisters age
Thanks!
The answer to that is 2.1
Answer:
C. Its APR, because it's less than its effective interest rate.
Step-by-step explanation:
The interest rate determines the money you must pay on the outstanding balance on the credit card.
The credit card company would advertise the lowest numbers it could truthfully use.
The APR is 15.83 %.
The formula for the effective interest rate is
where the interest rates are expressed as decimals.
If the APR is 15.83% and the interest is compounded daily,
The APR is less than the effective interest rate, so that's what the company would advertise.
Answer:
Isn't it three??
Step-by-step explanation:
Step-by-step explanation:
I'm going to assume you mean
which can be rewritten as since if you start with since when you do (10^x)^c you're just multiplying the exponent which is represented by the x but is equal to the log you just multiply the log which is why you can bring it in front.
You can then approximate the value of log(5) using a calculator and multiply by 125 to get around 87.371