Answer:
2/3
Step-by-step explanation:
To find the constant of proportionality in the set of data apply the formula for slope where;
m= Δy/Δx
Taking values such as {3,2} and {6,4} then
m= 4-2 / 6-3
m= 2/3
1320 ways
This can be solved using something called permutation. There are 12 possible swimmers that can be in first place. After that, 11 swimmers left to be in second place. Finally there are 10 swimmers left for third place. Multiply these together you get 12•11•10=1320. Hope this helps!!
Without price increase,
Cost/night = $119
Average occupancy = 372
The revenue will be 119*372 = $44,268
For every $15 price increase, the occupancy decreases by 25.
Therefore with x price increases,
Cost/night = $119 + 15x
Occupancy = 372 - 25x
The revenue will be $(119 + 15x)*(372 - 25x)
Answer:
The nightly cost with x $15 price increases is $119 + 15x.
The answer would be 2.5x10^-5
