Answer:
a. 54.75
b. 2.64
Step-by-step explanation:
Top left corner probably depends on what device you’re using
The answer in simplest form is 1/4.
Divide 84.87 by 1.15, and you get 73.8
Then you can check your work by multiplying 73.8 by 1.15 and you get 84.87
