You need to add the number for the supplement for us to find this out
Answer:
Jeremiah.
Step-by-step explanation:
Anything divided by 0 is undefined. There is no such number that can be divisible by 0.
Answer:
Option B. 5P5 × 20P15
Step-by-step explanation:
It is very important to remember that the second grade students are sitting in the front row, therefore, it is only necessary to organize 15 first grade students in 20 seats.
Permutations allow you to calculate the number of ways in which m objects can be arranged in n positions.
The permutation of m in n is written as:
nPm
Where n is the number of elements and m are chosen.
The way in which the 5 second grade students can be organized in the 5 seats is from the first row is:
5P5
Then, the number of ways in which 15 first-year students can be organized into 20 seats is:
20P15
Then, the number of ways to organize all students on the bus is the product of both permutations
5P5 * 20P15
Answer: A,D
Step-by-step explanation: I think that it is right?
They use about 26.56 packages of paper in a week.
