Answer:
x = 7
Step-by-step explanation:
Pytago:

Your answer would be:
596.64 = 596.640
Reasoning= If you just take away the zero from 596.640 you would have the same answer as 596.64. Now if you add a zero to 596.64 you still would have the same answer, therefore they are equal.
Hope this helps! (:
Answer: A(b+c)
Step-by-step explanation: Since you're multiplying A and A you would add the B+C
18m x 22m would be how you solve one of the rectangles area
For all 3 it would be 1188m
How to solve= multiply length by width then multiply by three to find the area of all three rectangles