Katy works as a court reporter. she can type 27,000 words in two hours. which of the following best represents katy's rate in words per minute?

a. 225 words per minute
b. 13,000 words per minute
c. 450 words per minute
d. 250 words per minute

Does the problem involve permutations or? combinations? do not solve. the matching section of an exam has 4 questions and 7 possible answers. in how many different ways can a student answer the 4 ? questions, if none of the answer choices can be? repeated?

Bugs bunny was 33 meters below ground, digging his way toward pismo beach, when he realized he wanted to be above ground. he turned and dug through the dirt diagonally for 80 meters until he was above ground

The function below show how much jayna and hannah charge for babysitting. which statement best compares the two plants?