No, a system of linear equations cannot have exactly three ordered pairs for the solution.
Correct 33.246 to 2 significant figures:
the answer is 33 :)
Answer:
D) 
Step-by-step explanation:
Given expression:

The above expression can be rewritten using grouping symbols by using properties of equality.
We apply distributive property of multiplication according to which:

the product of a number and each addend individually added together is equal to the product of that number and sum of the addends.
So, we can write

Probably $20 dollars because depending on how much the item cost 20% could only be worth $5 for example 20% off of an item that cost $60 is only $12