I don't know but cool paper where did you get them
8B and 10 not sure probably centre??
Answer:
There is enough evidence to support the attorney’s claim
Step-by-step explanation:
Given that one attorney claims that more than 25% of all the lawyers in Boston advertise for their business.
Sample size n =200
Sample proportion = 
Hypotheses:
(right tailed testat 5% significance level)
Assuming H0 to be true, std error of p = 
Test statistic z = p diff/std error
= 
p value for one tailed =0.0170
Since p <0.05 we reject null hypothesis
There is enough evidence to support the attorney’s claim
The cost of labor per hour is $55, and Savannah spent a total of $441.50.
<h3>What is an
equation?</h3>
An equation is an expression that shows the relationship between two or more numbers and variables.
Let x represents the cost of labor per hour, hence if the total was $441.50, hence:
441.50 = 4.5x + 194
x = 55
The cost of labor per hour is $55, and Savannah spent a total of $441.50.
Find out more on equation at: brainly.com/question/2972832
#SPJ1
Hey
The Answer is -4x
Heres the Step by Step work
You add 14 to each side because it is negative, so
5x-14=-34
+14|+14
and you will end up with
5x=-20
Divide 5 on each side, so
5x=-20
/5x | /5x
-20 / 5x =
x=-4
or
-4x
mark branliest plz
