Answer:1850x
Step-by-step explanation:
<h2>Solving Quadratic Equations with the Quadratic Formula</h2>
<h3>Answer:</h3>
and 
<h3>Step-by-step Explanation: </h3>
Recall:
if we have a quadratic equation,
, where
,
and
are real numbers and
,
.
Given:

Solving for
:

Solving with the positive value:

Solving with the negative value:

Answer:
If its considered a triangle every unit inside a triangle is 90 square units
Step-by-step explanation:
Answer:
Since it is an equilateral triangle, all sides are 10cm
Step-by-step explanation:
10:24 because if you add up the amount of the books no matter what the genre is you get 24.There are 10 mystery books and it asks for the ratio of mystery books to the total of books so it would be 10:24