Can someone solve this
DONT USE MY PROBLEM FOR FREE POINTS

Evaluate 4 a for a = 5 2/3 . express your answer in simplest form.

The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?

If your annual gross income is $62,000 and you have one monthly car payment of $335 and a monthly student loan payment of $225, what is the maximum house payment you can afford. consider a standard 28% front-end ratio and a 36% back-end ratio. also, to complete your calculation, the annual property tax will be $3,600 and the annual homeowner's premium will be $360.