What is the equivalent recursive definition for an = 12+ (n - 1)3? A. a1 = 3, An = An-1 + 12
B. a1 = 12, An = 30n-1
C. a1 = 12, Un = On-1 +3
D. a1 = n, an= 1201-1+3

Step-by-step explanation:

Given

Required

Write as recursive

We have:

Open bracket

Calculate few terms

The above shows that the rule is to add 3.

So, we have:

144.50

step-by-step explanation:

21.5 x 13.4=288.10 divide by 2

step-by-step explanation:

well if you round, things become much more simple. round 5.95 to 6, 4.25 to 4, and 1.05 to 1. now, add 6+4+1 and that would equal 11. so the items together would equal to about $11.