No. of People Cost
1 9.50
2 19.00
3 28.50
4 38.00
etc.
If we divide the cost in each row by the number of people in that row, we always have the proportion (ratio) of 9.50 / 1
B, -3x+15=23 is the answer
Answer:
The probability of rolling a number that is even and a multiple of 3 is 
Step-by-step explanation:
The total possible outcomes of cube = { 1, 2, 3 , 4 , 5 , 6}
Now, let E: Event of getting an even number and a multiple of 3
So, out of all the outcomes, {6) is the ONLY possible favorable outcome.

or, 
Hence, the probability of rolling a number that is even and a multiple of 3 is 
The answer is A.
The population doubles every year, so that means we multiply the original population of 150 by 2 each year.
Answer: 17/18
Step-by-step explanation:
It would be less than 1 because it doesn’t have a a one in front of the fraction
Hope this helps :)