Answer:
.
Step-by-step explanation:
Note: In the given function it should be (n-1) instead of (n=1).
Consider the given function is
It is the explicit form of an A.P.
For
,
For
,
Common difference is
The recursive formula of an A.P. is
Substitute
in the above formula.
Therefore, required recursive formula is
.
I cant find x in the picture
I don’t know you got figure out this one RESEPECTFULLY
The total cost is $22.28, rounded to the nearest half dollar is $22.50.
8 gallons/340 miles vs. 7 gallons/350 miles
$32/340 miles vs. $28/350 miles
$1.133/1 miles vs. $0.08/1 mile
113 cents/mile vs. 8 cents per mile
113 cents- 8 cents = 105 cents
The answer is 105 cents/mile.