95% percent that friend is not going to pay you back
Answer:y=-1/3x+14
Step-by-step explanation:
Answer:
i can see it
Step-by-step explanation:
Answer:
3.37
Step-by-step explanation:
I am not very sure but this would be the answer.
Answer:
There are 21 ways to choose the first person, 20 ways to choose the second, 19 ways for the third and 18 ways for the fourth so the answer is 21 * 20 * 19 * 18 = 143640.
