99.....the killer only killed one but i feel this is a riddle that i dont get lol
Answer:
Equation is
where
denotes number of cups of orange juice needed by Sam.

Step-by-step explanation:
Let
denotes number of cups of orange juice needed by Sam.
Number of cups needed to make punch 
Number of cups with Sam 
Therefore,

5.880512439 x 10^16
5.880512439 x 10^16Hope this helps!
Step-by-step explanation:
The mode is 7 because it is 5 times
If markdown is 25%,then 450.00 = 75%
450.00÷.75=600.00
600.00 is the highest amount of a couch you can spend to pay 450.00 before sales tax.