The cost is the number of videos (V) times the cost of a video, plus the monthly fee.
C=2.25V+5
Answer:
6.39*10^-4
Step-by-step explanation:
according to the form that is used to convert usual into scientific notation it be like 6.39*10^-4
The opposite reciprocal of -1/9 is 9
So the answer is A
Answer: Our required equation would be
Step-by-step explanation:
Since we have given that
y=30, when x = 6.
As there is direct proportion between x and y.
so, it becomes,
So, the equation connecting y and x would be
When we put the value of k, we get that
Hence, our required equation would be y=5x
3/7, 3/5, 1/2 is the answer it starts from the lowest to the lagest
