Answer:
The answer is C.24 - 9x3 - 8x2 + 15x
A15=243
74-61=13
87-61=13
So they're adding 13 every time.
A15 is 11 terms from A4 which is the last one you are given so 11*13=143
143+100=243
Rate = 2 seats/11 minutes = 2/11 seats/min
Therefore the time required for s seats is

That is,
m = (11s)/2 min
When s = 16, obtain

When s = 19, obtain

Answers:

When s = 16, m = 88 min
When s = 19, m = 104.5 min
Top row is x= 10, x^2 =100, x^3 = 1000
Bottom row is 5, 25, 125
Answer:rental cost for movie $5.50 rental cost for video game $5.00
Step-by-step explanation: