Answer:
146.85
Step-by-step explanation:
Pre drove 146.85 miles over the 3 day weekend.
"Combinations" isn't really the right word, because a combination doesn't take order of elements into account, and the outcome of a race certainly does depend on order. "Permutations" would be the correct term.
If 4 students are competing, then the race has
4! = 4 • 3 • 2 • 1 = 24
possible outcomes.
Answer:
Step-by-step explanation:
e = 300-10(30)
e = 300 - 300
e = 0
Answer:
inverse
Step-by-step explanation:
¬ is the symbol for not. When we have not a implies not b we have a inverse
