Answer:
54/25
Step-by-step explanation:
54/25 is the simplest form of 2.16 when writing as a fraction.
Answer: Not too sure. Sorry.
Step-by-step explanation:
Answer:
m= -1/7
b=2
Step-by-step explanation:
Answer:
is the answer.
Step-by-step explanation:
Change the denominators to 15.

12 - 11 = 1.
= 
It is D because it means supplementary angles which equal up to 180