This is a simple equation that is easily solved.
2x-4=6 You just have to isolate the variable, which is x, to get the solution.
So what you can do, is to get rid of the -4 to isolate the variable by adding 4 to the other side of the equation.
2x-4 (+4)=6+4
2x=10
Then you can isolate the variable by doing the opposite action it says to do, so division.
x=5
Answer: 2.46
Step-by-step explanation:
Formula for x-score is given by :-
, where 
= Sample mean , 
= population mean, 
= population standard deviation, n= sample size.
As per given , n=10
= $29,056
= $3,339
= $31,650
Then,
Hence, the z-score = 2.46
We need specifics about the data
Answer:
35m
Step-by-step explanation:
Triangle 1 has an 8:20 ratio which can be simplified to 2:5 ratio
so We can apply this to 14
(14/2) * 5
7 * 5
35 meters
-- Gage Millar Algebra 1/2 tutor
