Answer:
150
Step-by-step explanation:
If 7-5=2 books cost 300 and you want to find the cost of 1 book, you would need to divide that 300 by 2.
300÷2=150
Answer:
there cant be a solution to this equation because there is more then 1 equal sign. try to limit you equal signs to only 1
Step-by-step explanation:
.
It is going to be Answer:B
Answer:
C: Permutation; Number of ways = 60
It is a permutation because the order matters of awarding the medals, therefore this problem is a permutation.
Solve this by:
5!/(5-3)!=60
81 /4= 20.25
Hope this helps
