Step 1. Simplify

to

Step 2. Simplify

to

Step 3. Simplify

to

Step 4. Cancel

on both sides
Step 5. Multiply both sides by

(the LCM of

)
Step 6. Expand
Step 7. Subtract

from both sides
Step 8. Simplify

to

Step 9. Multiply both sides by


Done! :) Hope this helps! :)
Answer:
third option both cost the same after 2 months
We apply our knowledge in variation.
The solution can be seen in the photo
A because the median is 0.1 and the mean is much higher
Answer:
the answer is $1062.10
Step-by-step explanation:
explanation above