If you are talking about the equation then it's 16+5x=y
So if she does two more hours then it would be 16+(5•2)=y
16+10=y
26=y
C(1)=6
c(2)=c(2-1)-16=c(1)-16=6-16=-10
c(3)=c(3-1)-16=c(2)-16=-10-16=-26
Answer:
The probability that a student buys a drink is 0.47
Step-by-step explanation:
The probability that a student buys a drink will be given by;
( the number of students who bought a drink)/(the total number of students)
We are told that;
Of the 100 students who came to the movie, 62 bought popcorn and 47 bought a drink. Therefore, the required probability is;
47/100= 0.47
Multiply the amount of the sale by the commission rate:
8,000 x 0.20 = 1,600
He earned $1,600