Answer:

Step-by-step explanation:
We can see that for nth term of this sequence,numerator is square of the term number(
) and denominator is 5 added to the term number(n+5).
Therefore , the nth term of this sequence is

Answer:
276.75
Step-by-step explanation:
Deposit 1230. paying 2.25 % 10 yrs.
the interest is 276.75 and the amount is 1506.75
Y= 2(3) -4
Y= 2
(3,2) is the answer
Hope this helps!
Answer:3/19
Step-by-step explanation:
5/19 - 2/19 = 3/19
There are 3 slots
7 autos for 1st slot
6 for 2nd (1 went to 1st slot)
5 for 3rd
so there are 7*6*5 or 210 ways