Jim bought d donuts at $0.89 each. Write an expression for the total cost of donuts
1 answer:
You might be interested in
There are 142506 ways in which 5 students can be selected out of 30 students.
<h3>How can a certain number of individuals be selected using a combination?</h3>The selection of 5 students out of 30 students can be achieved with the use of combination since the order of selection is not required to be put into consideration.
By using the formula:
where;
- n = total number of individual in the set = 30
- r = number of chosing individuals to be selected = 5
Learn more about combination here:
#SPJ11
