The two lines intersect at the point (4, 214). This means that the attendance was 214 for both plays on the 4th night.
<span>B. The attendance was the same on day 4. The attendance was 214 at both plays that day.</span>
Answer:
x=3
Step-by-step explanation:
3(2x+5)=4x+21
6x+15=4x+21
-4x -4x
2x+15= 21
-15 -15
2x=6
2 2
<h2>x=3 Hope that helped!!!!</h2>
Answer:
z * sigma+u = x
Step-by-step explanation:
z = (x-u)/ sigma
z is the z score, u is the mean, sigma is the standard deviation
We need to solve for x
Multiply each side by sigma
z * sigma = (x-u)/ sigma * sigma
z * sigma = x-u
Add u to each side
z * sigma+u = x-u+u
z * sigma+u = x
Answer:
D
Step-by-step explanation:
use the formula for point slope form, since all of your choices are in that form : y-y1=m(x-x1) (m is the slope)
we're given that m=2 and the point is (2,9)
Substitute into the equation
y-9=2(x-2)
That means that the answer is D
Hope this helps!
Answer:
6√3 or 10.39 to the nearest hundredth.
Step-by-step explanation:
3 radical 12
I assume you mean 3 * √12
this simplifies to
3 * √4 * √3
= 3*2*√3
= 6√3 or 10.39 to the nearest hundredth.
