Answer:
x^2-9x+20
Step-by-step explanation:
I used M a t h w a y to get your answer. It just gives the answer, so there's no step-by-step explanation unless you have a premium account (I don't).
Hope this helps!
Answer:
A 5 <= A <= 40
Step-by-step explanation:
down point is (5, 50)
up point (40, 350)
so 5 <= A <= 40
$45.
To get this answer you have to multiply $50 times .9
(1-.10=.90)
b. 15.5
the lower quartile will mostly be on the left end line of the box where 15.5 is.
hope this helps! ❤ from peachimin
Answer:
<h2>Y - Adds by -5</h2><h2>X - Adds by 2</h2>
Step-by-step explanation:
<em>It adds by negative 5 because if you add up all of the math and equations, it will all fit together.</em>
<em>Here's an example.</em>
<em>The first one is 3 and -2, so lets add -2 by 5.</em>
<em>-2 + 5 = 3 --- 1st row</em>
<em>We can figure this out by subtracting 2 by 5, which equals 3.</em>
<em>( This does not apply to all equations. )</em>
<em>Let's add all of them by 5 now.</em>
<em>-7 + 5 = -2 --- 2nd row</em>
<em>-12 + 5 = -7 --- 3rd row</em>
<em>On the last row, we add -12 by -5 and you get -17.</em>
<em>-17 + 5 = -12 --- 4th row</em>
<em>That's how you figure it out.</em>
<em>Hope this helps! <3</em>
