Your real exact answer would be 0.29 but a bench mark would be 0.25 so B
The equivalent expression to 
<h3>What are the equivalent expressions?</h3>
Equivalent expressions are similar expressions that may have different forms but when a value is replaced with the variables in the same form provides the same answer.
From the information given, If:
- r(x) = 3x - 1
- s(x) = 2x + 1
Then the fractional form can be an expression as:

where;



Learn more about equivalent expressions here:
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Answer: last option
Step-by-step explanation:
The formula to find the Discriminant is:

Given the quadratic equation
, you can identify that:

Now, you can substitute values into the formula
, then:

As the Discriminant is greater than 0 (
), then the quadratic equation
has two distinct real solutions.
Answer:
1/4
this is fraction of time spent on English language...
Percent increase = (new number - original number) / original number...* 100
= (39.99 - 29.62) / 29.62....* 100
= 10.37 / 29.62....* 100
= 0.35 * 100
= 35% markup <===