To answer this question, you'll need to use permutations and factorials.
Factorials are any integer with an ! after it. This means that all of the integers before that number are multiplied together with said number.
This question will use the following formula:
n represents the amount of items in a set, and r represents the amount of items in each combination within the set.
You have 18 students, and you can choose any combination of 3 students. Plug your values into the formula:
There are 4896 different combinations of students that Ms. Lunette can choose.
Answer:
3150 words per minute.
Step-by-step explanation:
70*45=3150
Answer:
Answer is A. It has a slope of 45, the y intercept is 30 and it is proportional.
Equation of the function : y = 45x + 30
Answer:
no correlation
Step-by-step explanation: