Option D is correct. The correct option for the recursive formula is 
Given the sequence 10, 14, 18...
The first term is 10, hence
a1 = 10
The previous terms will be 
From the sequence, we can see that <em>4 is being added to the previous term to get the next term</em>. Hence the nth term will be expressed as:

Get the term before the first term 
If n = 1

Hence the correct option for the recursive formula is 
Learn more here: brainly.com/question/18233843
Answer: The answer is 12
Step-by-step explanation:
They are saying that F(d)=110+0.12d.
D stands for the meters climbed
so 110 is the fixed fee and 0.12 is the increase in price every meter.
100 times 0.12 is 12
I hope it helped you question
Answer:
Imagine is quite blurry. Could you possibly zoom in for further assistance.
Step-by-step explanation:
Answer:
A.
Step-by-step explanation:
100-25 = 75
75/12.50 = 6
Therefore 6 or less hours.
- Hope that helped! Let me know if you need further explanation.
Answer:
30cm3
Step-by-step explanation:
Volume=Base area *height
Base area is a triangle=1/2 *base*height
1/2*3*4=6cm2
Height=5cm
Volume=6*5=30cm3