6 runners, 3 medals, how many ways to give them? well, runner say 2 could get gold or not, bronze or not and silver or not, and so can any other runnner, and the order "does matter", it makes a distinction, thus, is a Permutation

$\bf _nP_r=\cfrac{n!}{(n-r)!}\qquad \qquad _6P_3=\cfrac{6!}{(6-3)!}$

3 0

3 years ago

Read 2 more answers

PLEASE ANSWER QUICKLY ASAP <br>ANSWER QUESTION A

77julia77 [94]

Answer:

2934.46692

Step-by-step explanation:

if you need to round it,

hundrenths: 2,934.47

tenths: 2,934.5

Thousandths: 2,934.467

Hope this helps!

3 0

3 years ago

Please Help Me!

nikitadnepr [17]

Answer:

Step-by-step explanation:

4*15=60 60*3.14=188.4 188.4*1/3= 62.8 rounded that would be 63

3 0

3 years ago

study the spinner below. if the wedges 2 and 5 are twice the area of the other wedges what is the likelihood of landing on 2 or

Anuta_ua [19.1K]

Answer:

a. 1/2

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers