I’m pretty sure you can first do 10% at a time which you can round to 13 which is 3 so 3 plus 3 then add tax
we have

To find the inverse
Step 1
Exchanges the variables, x for y and y for x

Step 2
Isolate the variable y



Square Root both sides

Step 3
Let

so

therefore
<u>the answer is</u>
The inverse is

True I think I am not Fr Fr tho
16% / 100%
4pizzas / __
to get to 4 to 16 you x4
to get to 25 to 100 you x4
25 is your final answer
The actual amount that should be credited is $757.58.
<u>Solution:</u>
Given that,
2% Discount if paid in 10 days.
1% Discount if paid in 15 days, (but greater that 10 days)
Net due in 60 days.
That is,
will close the acount on days 1-10
will close the acount on days 11-15
And August 8 is Day 15 and falls under the 1% discount rule.
Therefore, we have to divide the partial payment by the complement of the discount rate.
from the balance, and
is due by day 60.