Step-by-step explanation:
The first term of the AP (a) = 3
and common difference (d) = 8-3= 5
therefore, a+(n-1)d = 78
=> 3+(n-1)5= 78
=> n-1=75/5
=> n-1 = 15
=> n= 16
16th term of the AP is 78
Answer:
The parents must deposit $9612.75 when their child is born.
Step-by-step explanation:
Hope this helps!
So first you have to add all of the sides and then you have to multiply
Hope it helped
Answer:
two million.
Step-by-step explanation: