Any irrational number when added to 0.4 produce an irrational sum.
Example: #0.4+pi# is irrational
4 goes into 4 once, and then into 16 4 times. Making the final answer 1/4
Answer:

Step-by-step explanation:
Given

--- first discount
--- second discount

Required
Determine the amount paid
First, we add the total discount:



If she got a discount of 40%, then she paid 60% (i.e. 100% - 40%)
So:


Calculate the sales tax




It is all the way simplfyed all the way, I hope that that answers your question☻
Answer:
Your answer is: (a little big) ----> 1175/819
Mixed number form: 1 356/819
Combine the fractions by finding a common denominator.
Step-by-step explanation:
Hope this helped : )