Contestants A, B, C, D, E, F, and G are in a 10K race. How many different ways can a race with 7 runners be completed? (Assume there is no tie.)
In how many ways can E finish first and A finish second?
What is the probability that E finishes first and A finishes second?
Enter a reduced fraction or decimal.

ur mom gae no homo

step-by-step explanation:

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart

you didn't post any answer choices, so its not 100% clear what your teacher is looking for

however, log(15/7) is equivalent to log(15) - log(7)

i'm using the rule log(x/y) = log(x) - log(y)