Answer:

Step-by-step explanation:
As with any "solve for ..." problem, you undo what is done to the variable of interest. Here, what is done is ...
- A is added
- the sum is multiplied by Y
You "undo" these operations in reverse order (from the bottom of the list up). To undo multiplication, you multiply by the reciprocal:

To undo the addition of A, add the opposite of A:

difference is monthly customer fee= 15-10 = $5
difference in minutely charge = 0.08-0.06 = $0.02
minutes it takes for plans to cost same amount= 5÷0.02 = 250 min
Answer:
58 / (24 + 58) = 29/41
Step-by-step explanation:
Answer: The rancher will use 8527 milliliters to fill both the bowl and the trough.
Step-by-step explanation:
Since we have given that
Quantity of water bowl for her dog = 8500 milliliters
Quantity of water trough for her horse = 27 milliliters
Total quantity of water that the rancher will used to completely fill both the bowl and the trough is given by

Hence, the rancher will use 8527 milliliters to fill both the bowl and the trough.