Answer:
-3 =n
Step-by-step explanation:
11(n – 1) + 35 = 3n
Distribute
11n -11 +35 = 3n
Combine like terms
11n +24 = 3n
Subtract 11n from each side
11n +24 -11n = 3n -11n
24 = -8n
Divide each side by -8
24/-8 = -8n/-8
-3 =n
Answer:
The length of each side is 15.
Step-by-step explanation
The length of each side is just found out by doing 60/4
Answer:
A C and E
Step-by-step explanation:
Answer:
95
Step-by-step explanation:
you first find out the angles mn and mt.
Since ns and ms are the same, we know ms is 35 degrees.
mt is 50, so we subtract 50 and 35 from 180, which is the degree of m.
so the answer is 95 degrees.
Answer:
Step-by-step explanation:
we have
-----> equation A
----> equation B
we know that
The solution of the system of equations is the point 
so
The solution of the equation 
is equal to the x-coordinate of the solution of the system of equations
therefore
The solution is
