Aliterature course you are taking requires that you read 4 books during the semester from a reading list of 15 books. how many different groups of 4 can you select to read?

we have given that list of 15 books from that we need to choose 4 books.

we need to find how many different choices are made.

we know that formula is .

where n is the number of books and r is number of books chosen.

choices can be made.

aloha~! my name is zalgo and i am here to you out on this gracious day. in order to compare the ratios easily, it is best that we simplify the question first. so, the cougars would have 6 wins for 5 losses, bobcats make 2 wins for 1 loss. bulldogs and tigers have a ratio where you can't simplify it. so, the team with the lowest rate would be the bobcats.

i hope that this ! : d

"stay and stay proud! " - zalgo

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: