Number 7 is a. 0.013
number 8 is c.3
_
5
Answer:
The total cost C = $10 + $0.05·x
Step-by-step explanation:
The given parameters are
The cost of the cell phone plan per month = $20
The number of minutes of free calls that one can make in a month = 200 minutes
The cost of additional minutes of cell phone call = 5 cent
5 cents to a dollar = $0.05
The total number of minutes of calls made in a month = x
The time duration of a person's usage of the cell phone in a month > 200 minutes
The total cost C of a person's usage per month is given by;
C = $20 + $0.05 × (x - 200) = $20 + 0.05·x - $10
C = $10 + $0.05·x
Where x > 200.
Answer:
y = 52 - 8x
Step-by-step explanation:
Add both axisis together, nd divide
Hope this helped, and please mark as Brainliest <3
241/1000 = 0.241
51+0.241 = 51.241
The answer is 51.241
X/8=32-6
x/8=26 Do cross product
x=8*26
x=208
