Kate would have borrowed $68.32
Answer is 4800 and draw a prism like this I'll show you
Answer:
3 km per minute
Step-by-step explanation:
12/4=3 laps
3 km per minute
Answer:
(-4,-7)
Step-by-step explanation:
Answer:
Option A - Permutation; number of ways = 210
Step-by-step explanation:
Given : At a competition with 7 runners, medals are awarded for first, second, and third places. Each of the 3 medals is different.
To find : How many ways are there to award the medals?
Solution :
There are 7 runners but medals are three.
The first runner up got first medal as one is locked.
The second runner up got second medal as second is locked.
The third runner up got the third medal.
So, There is a permutation.
Number of ways to award the medals is 
We know, 
Substitute the values,



Therefore, Option A is correct.
Permutation; number of ways = 210