The answer should be Twenty one
Subtract 2x, then add 26, lastly divide by 2
4x - 26 = 2x - 4
2x - 26 = -4
2x = 22
x = 11
Answer:
and 
Step-by-step explanation:
We know that
where
is an angle of a triangle.
In the triangle given above ,
. So,
1) 


2) 


Answer:
5
Step-by-step explanation:
Replace 20 instead of m
20/4=5
Answer:
1.125 Pounds for the first one. 60 inches for the second
Step-by-step explanation: