Answer:
39 inches.
858 inches²
Step-by-step explanation:
Length:- (if length = x)
2 ( 11 + x ) = 100
22 + 2x = 100
2x = 100 - 22
2x = 78
x = 78 ÷ 2
x = 39 inches
Area:-
Area = l × b
= 39 × 22
= 858 inches²
Answer:
hope this will help you...
Step-by-step explanation:

Answer:
Step-by-step explanation:
<h3>sorry butt can you tell me what you need help with</h3>
Answer:
x - 5
Step-by-step explanation:




Therefore x - 5
It could 20 divided by 4 and add 6.
i hope this helps.