if the length is 8ft and the width is (7+x) then the area would be 56+8x, if x is unknown.
Answer:

Step-by-step explanation:
The angle marks mean those angles have the same measure. That means the sides opposite them have the same measure, so ...
2x -24 = x -2
x = 22 . . . . . . . . . add 24-x
The length of BC is x, so is 22.
BC = 22
Step-by-step explanation:
(Ryan+ castel)/2
(5+6)/2
11/2
5.5 hrs or 5½ hrs
Answer:
36x - 27w + 9
Explanation:
Multiply the outside by everything on the inside