Answer:


Step-by-step explanation:



The interval notation will be:

The contrary,

is 
The fraction form is 26/3 or 8 2/3
Turn the percentage into a decimal.
6% = 0.06
Multiply.
990 * 0.06 = $54.9 (sales tax)
Add.
990 + 54.9 = $1,049.40 (total price)
Best of Luck!
Answer:
The constant of proportionality is 1/4.
Step-by-step explanation:
So if we take 1/4 to be the 100%, what is 2/3 in percentage off of it then?

yes, is a large value, because 2/3 is indeed larger than 1/4, more than twice as large.