Answer:
12/45
Step-by-step explanation:
The unit rate is 12/45, because 4 times 3 is 12, and 9 times 5 is 45.
A & D are the correct answers!
11) However, because it is contradicting their previous statement
12) Although
13) In addition, because she's adding more to her statement
14) nevertheless, because she is saying that although the picnic was wet, it was fun anyway
15) moreover
16) similarly, because it is comparing the two
