The equation of a circle:
(h,k) - the coordinates of the centre
r - the radius
Answer:
6√x
Step-by-step explanation:
9√x - 3√x = 6√x
The statement is represented as 2(c- 5). Option D
<h3>
What are algebraic expressions?</h3>
Algebraic expressions are expressions consisting of variables, terms, factors, and constants.
They are also made up of mathematical operations such as addition, bracket, subtraction, division, multiplication, etc
From the information given, we have;
- total cost of 2 dance tickets
- price of c for each, less a one-time $5 discount
Expressed as;
2(c- 5)
Thus, the statement is represented as 2(c- 5). Option D
Learn more about algebraic expressions here:
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Answer:x>=-2
Step-by-step explanation:x is also equal to -2 as the dot is closed.
