The formular which can be used to obtain the monthly charges as a function of the number of cheques written is 9.75 + 0.15x
Charges on account :
- Charge per check written = $0.15
- Monthly services charge = $9.75
The total amount charged monthly, F as a function of the number of cheques written, x can be expressed thus :
Monthly service charge + (charge per check × number of cheques written)
F(x) = 9.75 + 0.15x
Therefore, the charge function which can be used to calculate the total monthly charge on his account ls F(x) = 9.75 + 0.15x
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Markup based on selling price
Answer:
the first difference are all 20.
since the first differences of this relation are constant, it is a linear relation
Answer:
A
Step-by-step explanation:
I hope this helps
Answer:
2/7
Step-by-step explanation:
6 large fish and 8 small fish (half of the them are red = 4)
total fish 6 + 8 = 14 fishes
probability that one fish is one small and red fish is
there are 4 small and red fish
= 4c1 / 14c1
= (4! / (1! (4 - 1)! ) / (14! / (1! (14-1)! )
= 4/14
= 2/7
