Answer:
Step-by-step explanation:
aww im sorry i dont no i wish i knew but you dont need to give me anything im stupid
Answer:
C) 60
Step-by-step explanation:
180 - 120
Answer:
The third option
Step-by-step explanation:
This is because you multiply the variable cost (9), by the amount they make, which is x.
Answer:
f(1) = 2
f(n) = 2 × f(n - 1) , n ≥ 2
Step-by-step explanation:
the point of coordinates (1 , 2) is on the graph
Then
f(1) = 2
…………………………
We notice that :
f(2) = 4
f(3) = 8
f(4) = 16
16/8 = 8/4 = 4/2 = 2/1 = 2
________________________
This means the common ratio
of the geo sequence = 2
Hence ,
f(n) = 2 × f(n - 1)
9•44=396
396/54=7.3 repeating
Therefore y=7.33
