If Cheryl paid $8.10 using a ten dollar bill, then her change would be $1.90.
♥ <span>209 hundredths
♥ 209/100
♥ 2.09</span>
The expression that is not a rational expression is:

<h3>What is a rational expression?</h3>
A rational expression is an expression that has a variable in the denominator.
For expression
, x + 3 is a common term to the numerator and denominator, hence it is simplified to 2x - 1 and is not a rational expression.
More can be learned about rational expressions at brainly.com/question/2264785
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Answer:
69
Step-by-step explanation:
It's 69 because 69 is in the middle of all of this data when it is put in order from least to greatest.
Answer:
Scott eats 1/4 of the pizza.
Step-by-step explanation:
Each person (Joe and Scott) will have one half of the pizza. Scott eats only half of his share. What is shaded in the picture is what he eats.