Answer:
c(x) = 5.50 + 16.50x
I hope this helped you!! :)
Answer: Our linear equation would be
Step-by-step explanation:
Since we have given that
Let the price of per ticket be 'p'.
Service fee = $5.50
total amount paid for 5 tickets = $108.00
So, our equation becomes,
So, Let the number of tickets that are ordered be 'x'.
Let the total cost be 'c'.
So, our linear equation would be
C=2πr=2·π·17.5≈109.95574
rounded to the nearest tenth= 110.0
A rational number is a number that can be express as the ratio of two integers.
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(C) Annie did not make a mistake
To isolate the variable k in the equation , we'd have to subtract 7.5 from both sides so we just had k on one side.
This is exactly what Annie did, and therefore, her answer is correct.
Hope this helped!